Cita APA (7a ed.)

Frison, E. A., Bos, I., Hamilton, R. I., Mathur, S. B., & Taylor, J. D. (1990). FAO / IBPGR technical guidelines for the safe movement of legume germplasm. FAO ; IBPGR.

Cita Chicago Style (17a ed.)

Frison, E. A., Izak Bos, R. I. Hamilton, S. B. Mathur, y J. D. Taylor. FAO / IBPGR Technical Guidelines for the Safe Movement of Legume Germplasm. Roma: FAO ; IBPGR, 1990.

Cita MLA (8a ed.)

Frison, E. A., et al. FAO / IBPGR Technical Guidelines for the Safe Movement of Legume Germplasm. FAO ; IBPGR, 1990.