APA (7th ed.) Citation

Justino, S. s. I., & Marcovich, M. (1990). Cohortatio ad graecos; De monarchia; Oratio ad graecos. Walter de Gruyter.

Chicago Style (17th ed.) Citation

Justino, Santo s. III-IV, and Miroslav Marcovich. Cohortatio Ad Graecos; De Monarchia; Oratio Ad Graecos. Berlin [etc.]: Walter de Gruyter, 1990.

MLA (9th ed.) Citation

Justino, Santo s. III-IV, and Miroslav Marcovich. Cohortatio Ad Graecos; De Monarchia; Oratio Ad Graecos. Walter de Gruyter, 1990.