APA citiranje

Karyeija, R. F. (1999). The variability of and resistance to sweet potato feathery mottle virus in Africa. Swedish University of Agricultural Sciences.

Chicago Style (17th ed.) Citation

Karyeija, Robert F. The Variability of and Resistance to Sweet Potato Feathery Mottle Virus in Africa. Uppsala: Swedish University of Agricultural Sciences, 1999.

MLA citiranje

Karyeija, Robert F. The Variability of and Resistance to Sweet Potato Feathery Mottle Virus in Africa. Swedish University of Agricultural Sciences, 1999.