Citazione Stile APA (7a Edizione)

Goldsmith, D. (1981). The evolving universe (2nd ed.). Benjamin/Cummings Pub.

Citazione stile Chigago Style (17a edizione)

Goldsmith, Donald. The Evolving Universe. 2nd ed. Menlo Park, CA: Benjamin/Cummings Pub, 1981.

Citatione MLA (9a ed.)

Goldsmith, Donald. The Evolving Universe. 2nd ed. Benjamin/Cummings Pub, 1981.