Cita APA (7a ed.)
Duncan, E. S. (1952). Parents' magazine book of baby care: A mother's guide to the first six years. McGraw-Hill.
Cita Chicago Style (17a ed.)
Duncan, Eleanor S. Parents' Magazine Book of Baby Care: A Mother's Guide to the First Six Years. New York: McGraw-Hill, 1952.
Cita MLA (9a ed.)
Duncan, Eleanor S. Parents' Magazine Book of Baby Care: A Mother's Guide to the First Six Years. McGraw-Hill, 1952.
Precaución: Estas citas no son 100% exactas.