Kammeyer, K. C. W. (1975). Population studies: Selected essays and research (2nd ed.). Rand McNally College Pub. Co..
Chicago-čujuhus (17. p.)Kammeyer, Kenneth C. W. Population Studies: Selected Essays and Research. 2nd ed. Chicago: Rand McNally College Pub. Co., 1975.
MLA-čujuhus (9. p.)Kammeyer, Kenneth C. W. Population Studies: Selected Essays and Research. 2nd ed. Rand McNally College Pub. Co., 1975.
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