Cita APA (7a ed.)
Hahn, S., Caveness, F., Lema, K., & Theberge, R. (1990). Breeding cassava and sweet potato for pest and disease resistance in Africa.
Cita Chicago Style (17a ed.)
Hahn, S.K, F.E Caveness, K.M Lema, y R.L Theberge. Breeding Cassava and Sweet Potato for Pest and Disease Resistance in Africa. 1990.
Cita MLA (9a ed.)
Hahn, S.K, et al. Breeding Cassava and Sweet Potato for Pest and Disease Resistance in Africa. 1990.
Precaución: Estas citas no son 100% exactas.