Fussell, D., & Quarmby, A. (1974). Study-service: A survey, prepared as a background paper for research into various aspects of study-service. Centre de recherches pour le développement international.

Fussell, Diana, and Andrew Quarmby. Study-service: A Survey, Prepared as a Background Paper for Research into Various Aspects of Study-service. Ottawa: Centre de recherches pour le développement international, 1974.

Fussell, Diana, and Andrew Quarmby. Study-service: A Survey, Prepared as a Background Paper for Research into Various Aspects of Study-service. Centre de recherches pour le développement international, 1974.