Cita APA (7a ed.)
Nuru, S., & Dennis, S. (1976). Abortion and reproductive performance of cattle in northern Nigeria: A questionnaire survey.
Cita Chicago Style (17a ed.)
Nuru, S., y S.M Dennis. Abortion and Reproductive Performance of Cattle in Northern Nigeria: A Questionnaire Survey. 1976.
Cita MLA (9a ed.)
Nuru, S., y S.M Dennis. Abortion and Reproductive Performance of Cattle in Northern Nigeria: A Questionnaire Survey. 1976.
Precaución: Estas citas no son 100% exactas.