Παραπομπή σε μορφή APA (7η εκδ.)

Isichei, A. O., & Akobundu, I. O. (2014). Vegetation as a Resource: Characterization and Management in the Moist Savannas of Africa.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Isichei, A. O., και I. O. Akobundu. Vegetation as a Resource: Characterization and Management in the Moist Savannas of Africa. 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Isichei, A. O., και I. O. Akobundu. Vegetation as a Resource: Characterization and Management in the Moist Savannas of Africa. 2014.