Παραπομπή APA

Land, K. C., & Rogers, A. (1982). Multidimensional mathematical demography. Research report / International Institute for Applied Systems Analysis 82,35.

Παραπομπή Chicago Style

Land, Kenneth C., και Andrei Rogers. "Multidimensional Mathematical Demography." Research Report / International Institute for Applied Systems Analysis 82,35 1982.

Παραπομπή MLA

Land, Kenneth C., και Andrei Rogers. "Multidimensional Mathematical Demography." Research Report / International Institute for Applied Systems Analysis 82,35 1982.