APA (7th ed.) Citation

Kienle, H. (1968). Modern astronomy: An introduction. Faber and Faber.

Chicago Style (17th ed.) Citation

Kienle, Hans. Modern Astronomy: An Introduction. London: Faber and Faber, 1968.

MLA (9th ed.) Citation

Kienle, Hans. Modern Astronomy: An Introduction. Faber and Faber, 1968.

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