Osborn, F. H. 1. (1968). The future of human heredity ; an introduction to eugenics in modern society. Weybright and Talley.
Chicago Style (17. basım) AtıfOsborn, Frederick Henry 1889. The Future of Human Heredity ; an Introduction to Eugenics in Modern Society. New york: Weybright and Talley, 1968.
MLA (9th ed.) AtıfOsborn, Frederick Henry 1889. The Future of Human Heredity ; an Introduction to Eugenics in Modern Society. Weybright and Talley, 1968.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..