O'Grady, A. (1990). The challenge of tourism: Learning resources for study and action. Ecumenical Coalition on Third World Tourism.
Chicago Style (17th ed.) CitationO'Grady, Alison. The Challenge of Tourism: Learning Resources for Study and Action. Bangkok: Ecumenical Coalition on Third World Tourism, 1990.
MLA (9th ed.) CitationO'Grady, Alison. The Challenge of Tourism: Learning Resources for Study and Action. Ecumenical Coalition on Third World Tourism, 1990.
Warning: These citations may not always be 100% accurate.