Cita APA (7a ed.)
Ayizanga, R., Kayang, B., Adomako, K., & Asamoah, L. (2018). Rural pig production systems and breeding preferences of pig farmers in northern Ghana.
Cita Chicago Style (17a ed.)
Ayizanga, R.A, B.B Kayang, K. Adomako, y L. Asamoah. Rural Pig Production Systems and Breeding Preferences of Pig Farmers in Northern Ghana. 2018.
Cita MLA (9a ed.)
Ayizanga, R.A, et al. Rural Pig Production Systems and Breeding Preferences of Pig Farmers in Northern Ghana. 2018.
Precaución: Estas citas no son 100% exactas.