APA (7th ed.) Citation

MAY, STADLER, & VOTAW. (1984). Ancient and medieval warfare. Avery Publ.

Chicago Style (17th ed.) Citation

MAY, STADLER, and VOTAW. Ancient and Medieval Warfare. New Jersey: Avery Publ, 1984.

MLA (8th ed.) Citation

MAY, et al. Ancient and Medieval Warfare. Avery Publ, 1984.