Style de citation APA

Roth, L. O. . .., & Field, H. L. . .. (1996). Introduction to agricultural engineering (2.). C B S Publishers & Distributers.

Style de citation Chicago

Roth, Lawrence O ., et Harry L. Field. Introduction to Agricultural Engineering. 2. New Delhi: C B S Publishers & Distributers, 1996.

Style de citation MLA

Roth, Lawrence O ., et Harry L. Field. Introduction to Agricultural Engineering. 2. C B S Publishers & Distributers, 1996.