APA (7th ed.) Citation

Smith, R. M., & Greene, M. R. (1930). The baby's first two years (New and rev. ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Smith, Richard Mason, and Mrs. Rosalind Greene. The Baby's First Two Years. New and rev. ed. Boston and New York: Houghton Mifflin, 1930.

MLA (9th ed.) Citation

Smith, Richard Mason, and Mrs. Rosalind Greene. The Baby's First Two Years. New and rev. ed. Houghton Mifflin, 1930.