Ashley, D. J. B. (1962). Human intersex. Williams and Wilkins.
Cita Chicago (17th ed.)Ashley, David J. B. Human Intersex. Baltimore: Williams and Wilkins, 1962.
Cita MLA (9th ed.)Ashley, David J. B. Human Intersex. Williams and Wilkins, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.