Detlef, Carl, pseud. See Baur, C.
is the usual form of reference; but it is not enough for Hamilton.
Hamilton, pseud. Essay on a congress of nations. See Whitman, G. H.
Hamilton, pseud. Hamilton. No. 1, etc. See Carey, M.
Analytical references to treatises of the same author or on the same subject, contained in different volumes of the same work, may be made thus:
Charles, A. O. Reformatory and refuge union. (In National Assoc. Prom. Soc. Sci. Trans., 1860.)—Reformatory legislation. (In Trans., 1861.)—Punishment and reformation in America. (In Trans., 1863.)
Comets. PEIRCE, B. Connection of comets with the solar system. (In Amer. Assoc., Proc., v. 2. 1850.)—HUBBARD, J. S. Biela’s double comet. (In v. 8.)—KIRKWOOD, D. Mean distances of the periodic comet. (In v. 12. 1859.)
The signs