APA aipamena

Agricultural Engineering Symposium National College of Agricultural Engineering, Silsoe, Institution of Agricultural Engineers, & Gibb, J. A. C. (1969). Proceedings of Agricultural Engineering Symposium, September 1967. Business Books for the Institution of Agricultural Engineers.

Chicago Style aipamena

Agricultural Engineering Symposium National College of Agricultural Engineering, Silsoe, Institution of Agricultural Engineers, and J. A. C. Gibb. Proceedings of Agricultural Engineering Symposium, September 1967. London: Business Books for the Institution of Agricultural Engineers, 1969.

MLA aipamena

Agricultural Engineering Symposium National College of Agricultural Engineering, Silsoe, et al. Proceedings of Agricultural Engineering Symposium, September 1967. Business Books for the Institution of Agricultural Engineers, 1969.