APA Alıntı

McRobie, G. (1990). Tools for organic farming: A manual of appropriate equipment and treatments. Intermediate technology publications.

Chicago Stili Alıntı

McRobie, George. Tools for Organic Farming: A Manual of Appropriate Equipment and Treatments. London: Intermediate technology publications, 1990.

MLA Alıntı

McRobie, George. Tools for Organic Farming: A Manual of Appropriate Equipment and Treatments. Intermediate technology publications, 1990.