Iowa. State University of Science and Technology, Ames. Center for Agricultural and Economic Development. (1966). Research and education for regional and area development. Iowa State University Press.
Cytowanie według stylu Chicago (wyd. 17)Iowa. State University of Science and Technology, Ames. Center for Agricultural and Economic Development. Research and Education for Regional and Area Development. Ames: Iowa State University Press, 1966.
Cytowanie według stylu MLA (wyd. 9)Iowa. State University of Science and Technology, Ames. Center for Agricultural and Economic Development. Research and Education for Regional and Area Development. Iowa State University Press, 1966.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..