APA (7th ed.) Citation

Hoenen, P. (1956). Cosmologia (Ed. 5a recognita.). Pontificia Universitas Gregoriana.

Chicago Style (17th ed.) Citation

Hoenen, Pietro. Cosmologia. Ed. 5a recognita. Romae: Pontificia Universitas Gregoriana, 1956.

MLA (9th ed.) Citation

Hoenen, Pietro. Cosmologia. Ed. 5a recognita. Pontificia Universitas Gregoriana, 1956.

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