APA
Salt L. E., Sinclair R., . (1952). Oxford junior encyclopaedia: farming and fisheries. Glasgow: Oxford University Press.
Chicago
Salt Laura E, Sinclair Robert, . 1952. Oxford junior encyclopaedia: farming and fisheries. Glasgow: Oxford University Press.
Harvard
Salt L. E., Sinclair R., . (1952). Oxford junior encyclopaedia: farming and fisheries. Glasgow: Oxford University Press.
MLA
Salt Laura E, Sinclair Robert, . Oxford junior encyclopaedia: farming and fisheries. Glasgow: Oxford University Press. 1952.