APA (7th ed.) Citation

North, G. (2000). Observing the moon: The modern astronomer's guide. Cambridge University Press.

Chicago Style (17th ed.) Citation

North, Gerald. Observing the Moon: The Modern Astronomer's Guide. Cambridge ; New York: Cambridge University Press, 2000.

MLA (9th ed.) Citation

North, Gerald. Observing the Moon: The Modern Astronomer's Guide. Cambridge University Press, 2000.