Παραπομπή APA

Dyson, M. (2010). Space and astronomy: Decade by decade. Viva books.

Παραπομπή Chicago Style

Dyson, Marianne. Space and Astronomy: Decade by Decade. New Delhi: Viva books, 2010.

Παραπομπή MLA

Dyson, Marianne. Space and Astronomy: Decade by Decade. Viva books, 2010.