Παραπομπή σε μορφή APA (7η εκδ.)

Ekeleme, F., Akobundu, I. O., Isichei, A. O., & Chikoye, D. (2014). Cover crops reduce weed seedbanks in maize-cassava systems in southwestern Nigeria.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ekeleme, Friday, I. Okezie Akobundu, Augustine O. Isichei, και David Chikoye. Cover Crops Reduce Weed Seedbanks in Maize-cassava Systems in Southwestern Nigeria. 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ekeleme, Friday, et al. Cover Crops Reduce Weed Seedbanks in Maize-cassava Systems in Southwestern Nigeria. 2014.