APA (7th ed.) Citation

Asimov, I. (1975). Asimov's guide to science. Penguin.

Chicago Style (17th ed.) Citation

Asimov, Isaac. Asimov's Guide to Science. Harmondsworth (etc.): Penguin, 1975.

MLA (9th ed.) Citation

Asimov, Isaac. Asimov's Guide to Science. Penguin, 1975.

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