Hephaestion on metre : a translation and commentary

MLA

Van Ophuijsen, J. M, and Hephaestio Grammaticus. Hephaestion On Metre : a Translation and Commentary. Leiden: Brill, 1987.

APA

Van Ophuijsen, J. M, & Hephaestio Grammaticus, H. Grammaticus. (1987). Hephaestion on metre : a translation and commentary. Leiden: Brill.

Chicago

Van Ophuijsen, J. M., and Hephaestio Grammaticus. Hephaestion On Metre: A Translation and Commentary. Leiden: Brill, 1987.