International Development Research Centre (Canada) & Campbell, M. (1975). Integrated approach to local rural development: Report of an interdisciplinary seminar, Makati, Philippines, 31 March-3 April 1975. International Developmental Centre.
Lua i Stíl Chicago (17ú heag.)International Development Research Centre (Canada) agus Marilyn Campbell. Integrated Approach to Local Rural Development: Report of an Interdisciplinary Seminar, Makati, Philippines, 31 March-3 April 1975. Ottawa: International Developmental Centre, 1975.
Lua MLA (8ú heag.)International Development Research Centre (Canada) agus Marilyn Campbell. Integrated Approach to Local Rural Development: Report of an Interdisciplinary Seminar, Makati, Philippines, 31 March-3 April 1975. International Developmental Centre, 1975.