Cita APA (7a ed.)

Khasawneh, F. E., Sample, E. C., & Kamprath, E. J. (1980). The role of phosphorus in agriculture (Primera edición.). American society of agronomy.

Cita Chicago Style (17a ed.)

Khasawneh, F. E., E. C. Sample, y E. J. Kamprath. The Role of Phosphorus in Agriculture. Primera edición. Madison: American society of agronomy, 1980.

Cita MLA (8a ed.)

Khasawneh, F. E., et al. The Role of Phosphorus in Agriculture. Primera edición. American society of agronomy, 1980.