Cita APA (7th ed.)

Bowring, J. R., southworth, h. m., & waugh, f. v. (1960). Marketing policies for agriculture. Prentice-Hall.

Cita Chicago (17th ed.)

Bowring, James R., herman m. southworth, i frederick v. waugh. Marketing Policies for Agriculture. Englewood Cliffs, N.J: Prentice-Hall, 1960.

Cita MLA (9th ed.)

Bowring, James R., et al. Marketing Policies for Agriculture. Prentice-Hall, 1960.