Cita APA (7a ed.)
Waters-Bayer, A., & Taylor-Powell, E. (1986). Population and land use in the subhumid zone of Nigeria. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Waters-Bayer, Ann, y E. Taylor-Powell. Population and Land Use in the Subhumid Zone of Nigeria. International Livestock Centre for Africa, 1986.
Cita MLA (9a ed.)
Waters-Bayer, Ann, y E. Taylor-Powell. Population and Land Use in the Subhumid Zone of Nigeria. International Livestock Centre for Africa, 1986.
Precaución: Estas citas no son 100% exactas.