APA Citation

Harris, R. H., & Emberley, M. (2004). Let's talk about where babies come from (Rev. and updated ed.). London: Walker.

Chicago Style Citation

Harris, Robie H., and Michael Emberley. Let's Talk About Where Babies Come From. Rev. and updated ed. London: Walker, 2004.

MLA Citation

Harris, Robie H., and Michael Emberley. Let's Talk About Where Babies Come From. Rev. and updated ed. London: Walker, 2004.

Warning: These citations may not always be 100% accurate.