APA (7th ed.) Citation

Sienkiewicz, E. (1975). Quo Vadis? Sopena.

Chicago Style (17th ed.) Citation

Sienkiewicz, Enrique. Quo Vadis? Barcelona: Sopena, 1975.

MLA (9th ed.) Citation

Sienkiewicz, Enrique. Quo Vadis? Sopena, 1975.

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