Cita APA (7a ed.)
Aighewi, B., Maroya, N., & Asiedu, R. (2014). Seed yam production from minisetts: A training manual. International Institute of Tropical Agriculture.
Cita Chicago Style (17a ed.)
Aighewi, B.A, N.G Maroya, y Robert Asiedu. Seed Yam Production from Minisetts: A Training Manual. International Institute of Tropical Agriculture, 2014.
Cita MLA (9a ed.)
Aighewi, B.A, et al. Seed Yam Production from Minisetts: A Training Manual. International Institute of Tropical Agriculture, 2014.
Precaución: Estas citas no son 100% exactas.