APA (7th ed.) Citation

Sanderlin, G. (1974). Gregorius Agung. Yayasan Kanisius.

Chicago Style (17th ed.) Citation

Sanderlin, George. Gregorius Agung. Yayasan Kanisius, 1974.

MLA (8th ed.) Citation

Sanderlin, George. Gregorius Agung. Yayasan Kanisius, 1974.

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