Altman, P. L., & Dittmer, D. S. (1972). Biology data book (Segunda edición.). Federation of American Societies for Experimental Biology.
Chicago Style (17. basım) AtıfAltman, Philip L., ve Dorothy S. Dittmer. Biology Data Book. Segunda edición. Bethesda: Federation of American Societies for Experimental Biology, 1972.
MLA (9th ed.) AtıfAltman, Philip L., ve Dorothy S. Dittmer. Biology Data Book. Segunda edición. Federation of American Societies for Experimental Biology, 1972.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..