APA (7th ed.) Citation

Lefrançois, G. R. (1977). Of children: An introduction to child development (2. ed.). Wadsworth Publ.

Chicago Style (17th ed.) Citation

Lefrançois, Guy R. Of Children: An Introduction to Child Development. 2. ed. Belmont, Calif: Wadsworth Publ, 1977.

MLA (9th ed.) Citation

Lefrançois, Guy R. Of Children: An Introduction to Child Development. 2. ed. Wadsworth Publ, 1977.