Cita APA (7a ed.)

Thomsen,Frederick Lundy, & Foote, R. J. (1952). Agricultural prices (2nd edition.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Thomsen,Frederick Lundy, y Richard Jay Foote. Agricultural Prices. 2nd edition. New York: McGraw-Hill, 1952.

Cita MLA (8a ed.)

Thomsen,Frederick Lundy, y Richard Jay Foote. Agricultural Prices. 2nd edition. McGraw-Hill, 1952.