APA (7th ed.) Citation

Geoltrain, P. (1999). Aux origines du christianisme. Collection Folio.

Chicago Style (17th ed.) Citation

Geoltrain, Pierre. "Aux Origines Du Christianisme." Collection Folio 1999.

MLA (9th ed.) Citation

Geoltrain, Pierre. "Aux Origines Du Christianisme." Collection Folio, 1999.

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