APA (7th ed.) Citation

Eddington, A. S., & Rossignol, J. (1934). L'Univers en expansion. Hermann.

Chicago Style (17th ed.) Citation

Eddington, Arthur Stanley, and J. Rossignol. L'Univers En Expansion. Paris: Hermann, 1934.

MLA (9th ed.) Citation

Eddington, Arthur Stanley, and J. Rossignol. L'Univers En Expansion. Hermann, 1934.