APA Citation

Harris, R. H., & Emberley, M. (1996). Happy birth day. Cambridge, Mass.: Candlewick Press.

Chicago Style Citation

Harris, Robie H., and Michael Emberley. Happy Birth Day. Cambridge, Mass.: Candlewick Press, 1996.

MLA Citation

Harris, Robie H., and Michael Emberley. Happy Birth Day. Cambridge, Mass.: Candlewick Press, 1996.

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