APA (7th ed.) Citation

International Conference on Crop Productivity - Research Imperatives Harbor Springs, Mich, Charles F. Kettering Foundation, Michigan State University. Agricultural Experiment Station, & Brown, A. W. A. (1975). Crop productivity - research imperatives: An international conference. Michigan Agricultural Experiment Station ; Charles F. Kettering Foundation.

Chicago Style (17th ed.) Citation

International Conference on Crop Productivity - Research Imperatives Harbor Springs, Mich, Charles F. Kettering Foundation, Michigan State University. Agricultural Experiment Station, and A. W. A. Brown. Crop Productivity - Research Imperatives: An International Conference. East Lansing : Yellow Springs, Ohio: Michigan Agricultural Experiment Station ; Charles F. Kettering Foundation, 1975.

MLA (9th ed.) Citation

International Conference on Crop Productivity - Research Imperatives Harbor Springs, Mich, et al. Crop Productivity - Research Imperatives: An International Conference. Michigan Agricultural Experiment Station ; Charles F. Kettering Foundation, 1975.