Cita APA (7th ed.)

Hillman, J. R. (1978). Isolation of plant growth substances. Cambridge University Press.

Cita Chicago (17th ed.)

Hillman, J. R. Isolation of Plant Growth Substances. Cambridge: Cambridge University Press, 1978.

Cita MLA (9th ed.)

Hillman, J. R. Isolation of Plant Growth Substances. Cambridge University Press, 1978.