APA (7th ed.) Citation

GRAHAM-SMITH & LOVELL. (1988). Pathways to the universe. Cambridge University Press.

Chicago Style (17th ed.) Citation

GRAHAM-SMITH and LOVELL. Pathways to the Universe. New York: Cambridge University Press, 1988.

MLA (8th ed.) Citation

GRAHAM-SMITH and LOVELL. Pathways to the Universe. Cambridge University Press, 1988.