Cita APA (7a ed.)

Laverton, S. (1962). The profitable use of farm chemicals. Oxford University Press.

Cita Chicago Style (17a ed.)

Laverton, Sylvia. The Profitable Use of Farm Chemicals. London: Oxford University Press, 1962.

Cita MLA (8a ed.)

Laverton, Sylvia. The Profitable Use of Farm Chemicals. Oxford University Press, 1962.