Cita APA

Burgess, E., & Burgess, E. (1988). Uranus and Neptune: The distant giants. New York, New York: Columbia University.

Citación estilo Chicago

Burgess, Eric, y Eric Burgess. Uranus and Neptune: The Distant Giants. New York, New York: Columbia University, 1988.

Cita MLA

Burgess, Eric, y Eric Burgess. Uranus and Neptune: The Distant Giants. New York, New York: Columbia University, 1988.