APA (7th ed.) Citation

Courmont, J., Lesieur, C., Rochaix, A., & Coroleu, W. Manual de higiene. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Courmont, Jules, Ch Lesieur, A. Rochaix, and Wilfred Coroleu. Manual De Higiene. Madrid: Espasa-Calpe.

MLA (9th ed.) Citation

Courmont, Jules, et al. Manual De Higiene. Espasa-Calpe.