MLA

Toness, Anna Sutherland. The Potential of Participatory Rural Appraisal (pra) Approaches and Methods for Agricultural Extension and Development In the 21st Century. USA: Association for International Agricultural and Extension Education, 1999.

APA

Toness, A. Sutherland. (1999). The potential of participatory rural appraisal (PRA) approaches and methods for agricultural extension and development in the 21st century. USA: Association for International Agricultural and Extension Education.

Chicago

Toness, Anna Sutherland The Potential of Participatory Rural Appraisal (PRA) Approaches and Methods for Agricultural Extension and Development In the 21st Century. USA: Association for International Agricultural and Extension Education, 1999.