APA (7th ed.) Citation

Huxley, J. (1942). Evolution: The modern synthesis. George Allen and Unwin.

Chicago Style (17th ed.) Citation

Huxley, Julian. Evolution: The Modern Synthesis. Londres: George Allen and Unwin, 1942.

MLA (9th ed.) Citation

Huxley, Julian. Evolution: The Modern Synthesis. George Allen and Unwin, 1942.