APA (7th ed.) Citation

Asimov, I. (1969). Opus 100. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Asimov, Isaac. Opus 100. Boston: Houghton Mifflin, 1969.

MLA (9th ed.) Citation

Asimov, Isaac. Opus 100. Houghton Mifflin, 1969.

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