Cita APA (7a ed.)
Ng, N., Asiedu, R., & Ng, S. (1994). Cassava genetic resources programme at the International Institute of Tropical Agriculture.
Cita Chicago Style (17a ed.)
Ng, N.Q, Robert Asiedu, y S.Y.C Ng. Cassava Genetic Resources Programme at the International Institute of Tropical Agriculture. 1994.
Cita MLA (9a ed.)
Ng, N.Q, et al. Cassava Genetic Resources Programme at the International Institute of Tropical Agriculture. 1994.
Precaución: Estas citas no son 100% exactas.