APA (7th ed.) Citation

Firmicus Maternus, I. (1972). Mathesis [engl., Ausz.] A fourth-century astrological treatise.

Chicago Style (17th ed.) Citation

Firmicus Maternus, Iulius. Mathesis [engl., Ausz.] A Fourth-century Astrological Treatise. 1972.

MLA (9th ed.) Citation

Firmicus Maternus, Iulius. Mathesis [engl., Ausz.] A Fourth-century Astrological Treatise. 1972.

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