Carrière, S. M. (2002). 'Orphan trees of the forest': Why do Ntumu farmers of southern Cameroon protect trees in their swidden fields? Zenodo.
Style de citation Chicago (17e éd.)Carrière, Stéphanie M. 'Orphan Trees of the Forest': Why Do Ntumu Farmers of Southern Cameroon Protect Trees in Their Swidden Fields? Zenodo, 2002.
Style de citation MLA (9e éd.)Carrière, Stéphanie M. 'Orphan Trees of the Forest': Why Do Ntumu Farmers of Southern Cameroon Protect Trees in Their Swidden Fields? Zenodo, 2002.
Attention : ces citations peuvent ne pas être correctes à 100%.