DORLING KINDERSLEY BOOK PUB. (2000). YOUR BODY: PICTUREPEDIA.
Cita Chicago (17th ed.)DORLING KINDERSLEY BOOK PUB. YOUR BODY: PICTUREPEDIA. 2000.
Cita MLA (9th ed.)DORLING KINDERSLEY BOOK PUB. YOUR BODY: PICTUREPEDIA. 2000.
Atenció: Aquestes cites poden no estar 100% correctes.