홈 / 책 찾기 / 판 고르기
판 5개, 최신 판부터
Basic Health Publications, Incorporated, 2013, ISBN 9781591205593
ReadHowYouWant.com, Limited, 2009, ISBN 9781458701282
ReadHowYouWant.com, Limited, 2009, ISBN 9781442973855
Turner Publishing Company, 2006, ISBN 9781681627182
Basic Health Publications, 2006, 무선(페이퍼백), ISBN 9781591201823