APA (7th ed.) Citation

Hillas, A. M. (1972). Cosmic rays. Pergamon Press.

Chicago Style (17th ed.) Citation

Hillas, A. M. Cosmic Rays. Oxford: Pergamon Press, 1972.

MLA (8th ed.) Citation

Hillas, A. M. Cosmic Rays. Pergamon Press, 1972.

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