Style de citation APA (7e éd.)
Gittinger, J. P. (1972). Economic analysis of agricultural projects. Johns Hopkins University Press.
Style de citation Chicago (17e éd.)
Gittinger, J. Price. Economic Analysis of Agricultural Projects. Baltimore: Johns Hopkins University Press, 1972.
Style de citation MLA (9e éd.)
Gittinger, J. Price. Economic Analysis of Agricultural Projects. Johns Hopkins University Press, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.