APA način citiranja (7. izdanje)

Gittinger, J. P. (1972). Economic analysis of agricultural projects. Johns Hopkins University Press.

Čikaški stil citiranja (17. izdanje)

Gittinger, James Price. Economic Analysis of Agricultural Projects. Baltimore: Johns Hopkins University Press, 1972.

MLA način citiranja (9. izdanje)

Gittinger, James Price. Economic Analysis of Agricultural Projects. Johns Hopkins University Press, 1972.