Cockin, G. (1944). The Land and Education in the Ibo Country of South-East Nigeria. International review of mission, 33(3), 274-279. doi:10.1111/j.1758-6631.1944.tb04847.x
Citazione stile Chigago Style (17a edizione)Cockin, George. "The Land and Education in the Ibo Country of South-East Nigeria." International Review of Mission 33, no. 3 (1944): 274-279, https://doi.org/10.1111/j.1758-6631.1944.tb04847.x.
Citatione MLA (9a ed.)Cockin, George. "The Land and Education in the Ibo Country of South-East Nigeria." International Review of Mission, vol. 33, no. 3, 1944, pp. 274-279, https://doi.org/10.1111/j.1758-6631.1944.tb04847.x.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
