Horatius Flaccus, Quintus. Opera; ed. by T. E.
Page. (Parnassus lib. of Greek and Latin
texts.) pp. xxii., 252. 1895
Sophocles. Tragoediae; ed. by Robert Y. Tyrrell.
(Parnassus lib. of Greek and Latin texts.)
pp. xxvi., 272. 1897
Virgilus Maro, Publius. Bucolica, Georgica,
Aeneis; ed. by T. E. Page. (Parnassus lib. of
Greek and Latin texts.) pp. xxii., 376. 1895
Cicero, Marcus Tullius. De finibus bonorum et
malorum; with intro. and commentary by
W. M. L. Hutchinson, pp. xxxii., 238. 1909
It should be noted that the form of words of the titles of the books is not altered or amended, the dipthongs in "Tragœdiæ" and "Æneis" being taken from the books, as it is the rule to follow the wording of a title-page literally, even to the extent of copying obvious mistakes.
References are required from the names of the various editors
Page, T. E. (Ed.) See Horatius. Virgilius.
Tyrrell, Robert Y. (Ed.) See Sophocles.
Hutchinson, W. M. L. (Ed.) See Cicero.
For "an average catalogue"—by which is meant one that is intended for the use of all classes, learned or unlearned—the popular form of names is not only more suitable but is more convenient The entries, then, would be
Horace. Opera; ed. by T. E. Page. (Parnassus
lib.) 1895
Sophocles. Tragoediae; ed. by R. Y. Tyrrell.
(Parnassus lib.) 1887
Virgil. Bucolica, Georgica, Aeneis; ed. by T. E.
Page. (Parnassus lib.) 1895
Cicero. De finibus bonorum et malorum; ed. by
W. M. L. Hutchinson. 1909
The fact that the titles of the books are given in Latin would in itself be a sufficient indication to the observant that the works are in the original and not translations.
Apart from the references from editor's names, the above would be the sole entries in any style of catalogue, as most classical authors, certainly the Greek and Latin, do not have subject-entries, or anything corresponding thereto, probably upon the supposition that the contents of their works are so well known by those who read them that further entries are uncalled for.
In the classified catalogue most of the classic authors have a specific place, those above being respectively 874.5 (Literature—Latin Lyric Poetry—Horace), 882.2 (Literature—Greek Dramatic Poetry—Sophocles), 873.1 (Literature—Latin Epic Poetry—Virgil), and 875.4 (Literature—Latin Oratory—Cicero—Philosophical Works.)