APA (7th ed.) Citation

Durr, L., & Wehrle, P. (1926). Nuages et systémes nuageux. Étienne Chiron.

Chicago Style (17th ed.) Citation

Durr, L., and Ph Wehrle. Nuages Et Systémes Nuageux. Paris: Étienne Chiron, 1926.

MLA (9th ed.) Citation

Durr, L., and Ph Wehrle. Nuages Et Systémes Nuageux. Étienne Chiron, 1926.

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