Cita APA (7a ed.)
Trail, J., D'Ieteren, G., Maille, J., & Yangari, G. (1991). Genetic aspects of control of anaemia development in trypanotolerant N'Dama cattle. Elsevier.
Cita Chicago Style (17a ed.)
Trail, J.C.M, G.D.M D'Ieteren, J.C Maille, y G. Yangari. Genetic Aspects of Control of Anaemia Development in Trypanotolerant N'Dama Cattle. Elsevier, 1991.
Cita MLA (9a ed.)
Trail, J.C.M, et al. Genetic Aspects of Control of Anaemia Development in Trypanotolerant N'Dama Cattle. Elsevier, 1991.
Precaución: Estas citas no son 100% exactas.