APA (7th ed.) Citation

Huxley, J. (1927). Essays in popular science. A. A. Knopf.

Chicago Style (17th ed.) Citation

Huxley, Julian. Essays in Popular Science. New York: A. A. Knopf, 1927.

MLA (9th ed.) Citation

Huxley, Julian. Essays in Popular Science. A. A. Knopf, 1927.

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