APA引文

Lefrancois, G. R. (1995). Of children: An introduction to child development (8th ed.). Wadsworth.

Chicago Style (17th ed.) Citation

Lefrancois, Guy R. Of Children: An Introduction to Child Development. 8th ed. Belmont: Wadsworth, 1995.

MLA引文

Lefrancois, Guy R. Of Children: An Introduction to Child Development. 8th ed. Wadsworth, 1995.