Παραπομπή σε μορφή APA (7η εκδ.)

Fadayomi, O. (2015). Effects of crop spacing on weed competition and seed yield in cowpea, Vigna unguiculata [L.] Walp c.v. Ife Brown. Faculty of Agriculture, University of Ife.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Fadayomi, O. Effects of Crop Spacing on Weed Competition and Seed Yield in Cowpea, Vigna Unguiculata [L.] Walp C.v. Ife Brown. Faculty of Agriculture, University of Ife, 2015.

Παραπομπή σε μορφή MLA (9th εκδ.)

Fadayomi, O. Effects of Crop Spacing on Weed Competition and Seed Yield in Cowpea, Vigna Unguiculata [L.] Walp C.v. Ife Brown. Faculty of Agriculture, University of Ife, 2015.