APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (9. izdanje)

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