APA (7. basım) Alıntı

Caffrey, J., & Isaacs, H. H. (1971). Estimating the impact of a college or university on the local economy. American Council on Education.

Chicago Style (17. basım) Atıf

Caffrey, John, ve Herbert H. Isaacs. Estimating the Impact of a College or University on the Local Economy. Washington: American Council on Education, 1971.

MLA (9th ed.) Atıf

Caffrey, John, ve Herbert H. Isaacs. Estimating the Impact of a College or University on the Local Economy. American Council on Education, 1971.