Cita APA (7a ed.)
Eisenberg, A., Murkoff, H. E., & Hathaway, S. E. (1991). What to expect when you're expecting (2nd ed.). Workman Pub..
Cita Chicago Style (17a ed.)
Eisenberg, Arlene, Heidi Eisenberg Murkoff, y Sandee Eisenberg Hathaway. What to Expect When You're Expecting. 2nd ed. New York: Workman Pub., 1991.
Cita MLA (9a ed.)
Eisenberg, Arlene, et al. What to Expect When You're Expecting. 2nd ed. Workman Pub., 1991.
Precaución: Estas citas no son 100% exactas.