Cita APA (7th ed.)

Vanden Berg, G. E. (1988). Agricultural sensors. American Society of Agricultural Engineers.

Cita Chicago (17th ed.)

Vanden Berg, Glen E. Agricultural Sensors. St. Joseph, Mich.: American Society of Agricultural Engineers, 1988.

Cita MLA (8th ed.)

Vanden Berg, Glen E. Agricultural Sensors. American Society of Agricultural Engineers, 1988.