Farnell, G. S., Greek Lyric Poetry. London, 1891.
Glaser, R., Sappho, die zehnte Muse (Südwest-deutsche Monatsblätter). 1916.
Grenfell, B. P., and Hunt, A. S., The Oxyrhynchus Papyri. Vols. I-XV, especially I, X, and XV. London, 1898. 1922.
Higginson, T. W., Atlantic Essays. Boston, 1871.
Latini, Giov., Saffo, Mimnermo e Catullo. Viterbo, 1914.
Lavagnini, B., I Lirici Greci. Turin, 1923.
Lobel, E., Sappho. Oxford, 1925.
Mackail, J. W., Lectures on Greek Poetry (pp. 83-112). London and New York, 1911.
Meabe, T., Saffo (Spanish translation). Paris, 1913.
Merino, A. Fernandez, Estudios de Literatura Griega. Safo ante la crítica moderna.[3] Madrid, 1884.