APA
McLRoy R. L., . (1978). An introduction to tropical grassland husbandry. Oxford: University Press.
Chicago
McLRoy R L, . 1978. An introduction to tropical grassland husbandry. Oxford: University Press.
Harvard
McLRoy R. L., . (1978). An introduction to tropical grassland husbandry. Oxford: University Press.
MLA
McLRoy R L, . An introduction to tropical grassland husbandry. Oxford: University Press. 1978.