Cita APA (7th ed.)
Moché, D. L. (2009). Astronomy: A self-teaching guide (7th ed.). Wiley.
Cita Chicago (17th ed.)
Moché, Dinah L. Astronomy: A Self-teaching Guide. 7th ed. Hoboken, NJ: Wiley, 2009.
Cita MLA (9th ed.)
Moché, Dinah L. Astronomy: A Self-teaching Guide. 7th ed. Wiley, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.