APA (7th ed.) Citation

Simpson, C. J. (1980). Ulpius Marcellus Again.

Chicago Style (17th ed.) Citation

Simpson, C. J. Ulpius Marcellus Again. 1980.

MLA (9th ed.) Citation

Simpson, C. J. Ulpius Marcellus Again. 1980.

Warning: These citations may not always be 100% accurate.