Cita APA (7th ed.)
Adams, W. S. (1935). The Planets and their atmospheres.
Cita Chicago (17th ed.)
Adams, Walter Sydney. The Planets and Their Atmospheres. 1935.
Cita MLA (9th ed.)
Adams, Walter Sydney. The Planets and Their Atmospheres. 1935.
Atenció: Aquestes cites poden no estar 100% correctes.