APA način citiranja (7. izdanje)

Isichei, A. O., & Okusami, V. B. (2014). The Potential of Algae in Agriculture, Environmental Conservation and Industry in Nigeria.

Čikaški stil citiranja (17. izdanje)

Isichei, A. O., i V. B. Okusami. The Potential of Algae in Agriculture, Environmental Conservation and Industry in Nigeria. 2014.

MLA način citiranja (9. izdanje)

Isichei, A. O., i V. B. Okusami. The Potential of Algae in Agriculture, Environmental Conservation and Industry in Nigeria. 2014.