Gaya APA

(Pengarang), M, V, Z. (2007). HANDBOOK OF SPACE ASTRONOMY AND ASTROPHYSICS 3ed (3 ed). New York :: Cambridge,.

Gaya MLA

(Pengarang), Martin, V., Zombeck. "HANDBOOK OF SPACE ASTRONOMY AND ASTROPHYSICS 3ed". 3 ed New York :: Cambridge,, 2007. Sumber Elektronik.