APA (7th ed.) Citation

Zola, E., & Cogny, P. Fécondité.

Chicago Style (17th ed.) Citation

Zola, Emile, and Pïerre Cogny. Fécondité.

MLA (8th ed.) Citation

Zola, Emile, and Pïerre Cogny. Fécondité.

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