APA
Herren R. V., . (2020). Agricultural Mechanics Fundamental And Applications 7Ed (Pb 2020). : Cengage.
Chicago
Herren R V, . 2020. Agricultural Mechanics Fundamental And Applications 7Ed (Pb 2020). : Cengage.
Harvard
Herren R. V., . (2020). Agricultural Mechanics Fundamental And Applications 7Ed (Pb 2020). : Cengage.
MLA
Herren R V, . Agricultural Mechanics Fundamental And Applications 7Ed (Pb 2020). : Cengage. 2020.