Van Epenhuijsen, C. (1974). Growing native vegetables in Nigeria. FAO.
Chicago Style aipamenaVan Epenhuijsen, C.W. Growing Native Vegetables in Nigeria. UN: FAO, 1974.
MLA aipamenaVan Epenhuijsen, C.W. Growing Native Vegetables in Nigeria. FAO, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.