Cocharane, S. H. (1979). Fertility and education: What do we really know? The John Hopkins University Press.
Chicago-referens (17:e uppl.)Cocharane, Susan Hill. Fertility and Education: What Do We Really Know? The John Hopkins University Press, 1979.
MLA-referens (8:e uppl.)Cocharane, Susan Hill. Fertility and Education: What Do We Really Know? The John Hopkins University Press, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.