Cita APA (7th ed.)

Hopkin, J. A., Baker, C. B., & Barry, P. J. (1973). Financial management in agriculture. Interstate Printers and Pub.

Cita Chicago (17th ed.)

Hopkin, John A., C. B. Baker, i Peter J. Barry. Financial Management in Agriculture. Danville, Ill: Interstate Printers and Pub, 1973.

Cita MLA (9th ed.)

Hopkin, John A., et al. Financial Management in Agriculture. Interstate Printers and Pub, 1973.