APA (7th ed.) Citation

Mehlin, T. G. (1959). Astronomy. John Wiley & Sons, Inc.

Chicago Style (17th ed.) Citation

Mehlin, Theodore G. Astronomy. New York: John Wiley & Sons, Inc, 1959.

MLA (8th ed.) Citation

Mehlin, Theodore G. Astronomy. John Wiley & Sons, Inc, 1959.

Warning: These citations may not always be 100% accurate.