APA (7th ed.) Zitazioa

Sikora, R., Terry, E. R., Vlek, P., & Chitja, J. (2017). Transforming Agriculture in Southern Africa: Constraints, Technologies, Policies and Processes. Taylor & Francis.

Chicago Style (17th ed.) Zitazioa

Sikora, Richard, Eugene R. Terry, Paul Vlek, eta Joyce Chitja. Transforming Agriculture in Southern Africa: Constraints, Technologies, Policies and Processes. Taylor & Francis, 2017.

MLA (9th ed.) Zitazioa

Sikora, Richard, et al. Transforming Agriculture in Southern Africa: Constraints, Technologies, Policies and Processes. Taylor & Francis, 2017.