APA (7th ed.) Citation

Smith, D. J., & Armstrong, S. (2002). If the world were a village: A book about the world's people. Kids Can Press.

Chicago Style (17th ed.) Citation

Smith, David J., and Shelagh Armstrong. If the World Were a Village: A Book About the World's People. Toronto ; Tonawanda, NY: Kids Can Press, 2002.

MLA (8th ed.) Citation

Smith, David J., and Shelagh Armstrong. If the World Were a Village: A Book About the World's People. Kids Can Press, 2002.

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