Cita APA (7a ed.)

United States department of agriculture; Economic reserch service, Shoemaker, R., Harwood, J., & Day-Rubenstein, K. (2001). Economic issues in agricultural biotechnology: Agriculture information bulletin number 762.

Cita Chicago Style (17a ed.)

United States department of agriculture; Economic reserch service, Robbin Shoemaker, Joy Harwood, y Kelly Day-Rubenstein. Economic Issues in Agricultural Biotechnology: Agriculture Information Bulletin Number 762. 2001.

Cita MLA (9a ed.)

United States department of agriculture; Economic reserch service, et al. Economic Issues in Agricultural Biotechnology: Agriculture Information Bulletin Number 762. 2001.