APA (7th ed.) Citation

Heyd, R., & Rivier, L. (1943). Rivier. Delachaux et Niestlé.

Chicago Style (17th ed.) Citation

Heyd, Richard, and Louis Rivier. Rivier. Neuchâtel [etc.]: Delachaux et Niestlé, 1943.

MLA (9th ed.) Citation

Heyd, Richard, and Louis Rivier. Rivier. Delachaux et Niestlé, 1943.

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