Gaya APA

Lipman, J, G. (1943). Soil Science Vol. 55 No. 1 January 1943 . Madison, Wisconsin, AS: The Williams & Wilkins Company.

Gaya MLA

Lipman, Jacob, G.. "Soil Science Vol. 55 No. 1 January 1943". Madison, Wisconsin, AS: The Williams & Wilkins Company, 1943. Text.