Murkoff, H. E., Eisenberg, A., & Hathaway, S. E. (2003). What to expect the first year (2nd edition.). Workman Publishing.
Chicago-Zitierstil (17. Ausg.)Murkoff, Heidi Eisenberg, Arlene Eisenberg, und Sandee Eisenberg Hathaway. What to Expect the First Year. 2nd edition. New York: Workman Publishing, 2003.
MLA-Zitierstil (9. Ausg.)Murkoff, Heidi Eisenberg, et al. What to Expect the First Year. 2nd edition. Workman Publishing, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.