홈 / 책 찾기 / 판 고르기
판 6개, 최신 판부터
HarperCollins, 2006, ISBN 9780060012748
HarperResource, 2003, ISBN 9780060012731
HarperCollins, 2003, Electronic resource, ISBN 9780060583248
Centro Studi Terapie Sessuali, 1985, 양장(하드커버), ISBN 9788885763005
Simon and Schuster, 1978, 무선(페이퍼백), ISBN 9780671240790
Crown Publishers, 1977, ISBN 9780517531587
