APA (7th ed.) Citation

Schultz, J. J. (1992). Phosphate fertilizers and the environment: Proceedings of an international workshop. International Fertilizer Development Center.

Chicago Style (17th ed.) Citation

Schultz, J. J. Phosphate Fertilizers and the Environment: Proceedings of an International Workshop. Tampa, Fla.: International Fertilizer Development Center, 1992.

MLA (9th ed.) Citation

Schultz, J. J. Phosphate Fertilizers and the Environment: Proceedings of an International Workshop. International Fertilizer Development Center, 1992.