홈 / 책 찾기 / 판 고르기
판 4개, 최신 판부터
SAGE Publications, Limited, 2008, ISBN 9781848608474
SAGE Publications, Incorporated, 2007, ISBN 9781281897930
Paul Chapman Educational Publishing, 2007, 양장(하드커버), ISBN 9781412923798
Paul Chapman Educational Publishing, 2007, 무선(페이퍼백), ISBN 9781412923804