APA ציטוט

Chaison, E. (1996). Astronomy today. Upper Saddle River, New Jersey: Prentice-Hall.

Trích dẫn kiểu Chicago

Chaison, Eric. Astronomy Today. Upper Saddle River, New Jersey: Prentice-Hall, 1996.

ציטוט MLA

Chaison, Eric. Astronomy Today. Upper Saddle River, New Jersey: Prentice-Hall, 1996.