Cita APA (7th ed.)

BELLERBY, J. (1956). Agriculture and industry relative income. Macmillan.

Cita Chicago (17th ed.)

BELLERBY, J.R. Agriculture and Industry Relative Income. London: Macmillan, 1956.

Cita MLA (9th ed.)

BELLERBY, J.R. Agriculture and Industry Relative Income. Macmillan, 1956.