APA (7th ed.) Citation

Sienkiewicz, H., Jiménez Martos, L., & Zamorano, R. (1964). Quo Vadis? Aguilar.

Chicago Style (17th ed.) Citation

Sienkiewicz, Henryk, Luis Jiménez Martos, and Ricardo Zamorano. Quo Vadis? Madrid: Aguilar, 1964.

MLA (9th ed.) Citation

Sienkiewicz, Henryk, et al. Quo Vadis? Aguilar, 1964.

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