APA (7th ed.) Citation

American Society of Agronomy, Jung, G. A., & Stelly, M. (1979). Crop tolerance to suboptimal land conditions: Proceedings of a symposium sponsored by Division A-6, C-1, C-2, C-3, and S-4 of American Society of Agronomy. ASA.

Chicago Style (17th ed.) Citation

American Society of Agronomy, Gerald A. Jung, and Matthias Stelly. Crop Tolerance to Suboptimal Land Conditions: Proceedings of a Symposium Sponsored by Division A-6, C-1, C-2, C-3, and S-4 of American Society of Agronomy. Madison: ASA, 1979.

MLA (9th ed.) Citation

American Society of Agronomy, et al. Crop Tolerance to Suboptimal Land Conditions: Proceedings of a Symposium Sponsored by Division A-6, C-1, C-2, C-3, and S-4 of American Society of Agronomy. ASA, 1979.