Hoorweg, J., & McDowell, I. (1979). Evaluation of nutrition education in Africa: Community research in Uganda, 1971-1972. Mouton Publishers.
Citazione stile Chigago Style (17a edizione)Hoorweg, Jan, e Ian McDowell. Evaluation of Nutrition Education in Africa: Community Research in Uganda, 1971-1972. The Hague [i pozostałe]: Mouton Publishers, 1979.
Citatione MLA (9a ed.)Hoorweg, Jan, e Ian McDowell. Evaluation of Nutrition Education in Africa: Community Research in Uganda, 1971-1972. Mouton Publishers, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.