Citação norma APA

Jagdishwar Sahay. (1971). Elements of agricultural engineering: V 1 : farm power, farm machinery, farm processing, farm electricity. Agrobook agency.

Citação norma Chicago

Jagdishwar Sahay. Elements of Agricultural Engineering: V 1 : Farm Power, Farm Machinery, Farm Processing, Farm Electricity. Patna: Agrobook agency, 1971.

Citação norma MLA

Jagdishwar Sahay. Elements of Agricultural Engineering: V 1 : Farm Power, Farm Machinery, Farm Processing, Farm Electricity. Agrobook agency, 1971.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.