Cita APA

Huxley,Julian. (1963). Evolution in Action. Penguin Books.

Chicago Edition Citation

Huxley,Julian. Evolution in Action. England: Penguin Books, 1963.

Cita MLA

Huxley,Julian. Evolution in Action. Penguin Books, 1963.

Atenció: Aquestes cites poden no estar 100% correctes.