Cita APA (7a ed.)
Jansen, G. (1992). Dairy consumption in northern Nigeria: Implications for development policies. Elsevier.
Cita Chicago Style (17a ed.)
Jansen, G.P. Dairy Consumption in Northern Nigeria: Implications for Development Policies. Elsevier, 1992.
Cita MLA (9a ed.)
Jansen, G.P. Dairy Consumption in Northern Nigeria: Implications for Development Policies. Elsevier, 1992.
Precaución: Estas citas no son 100% exactas.