Rust, R. H., Wright, J., Finney, H. R., & Hanson, L. D. (1976). High-altitude Photography in the Development of a Generalized Soil Map. Soil Science Society of America Proceedings, 40(3), 405. https://doi.org/10.2136/sssaj1976.03615995004000030028x
Chicago Style (17th ed.) CitationRust, R. H., Jr Wright, H. R. Finney, and L. D. Hanson. "High-altitude Photography in the Development of a Generalized Soil Map." Soil Science Society of America Proceedings 40, no. 3 (1976): 405. https://doi.org/10.2136/sssaj1976.03615995004000030028x.
MLA (9th ed.) CitationRust, R. H., et al. "High-altitude Photography in the Development of a Generalized Soil Map." Soil Science Society of America Proceedings, vol. 40, no. 3, 1976, p. 405, https://doi.org/10.2136/sssaj1976.03615995004000030028x.