APA (7e ed.) Bronvermelding

Rockwell, A. F., & Rockwell, H. (2006). The toolbox. Walker : Distributed to the trade by Holtzbrinck Publishers.

Chicago (17e ed.) Bronvermelding

Rockwell, Anne F., en Harlow Rockwell. The Toolbox. New York: Walker : Distributed to the trade by Holtzbrinck Publishers, 2006.

MLA (8e ed.) Bronvermelding

Rockwell, Anne F., en Harlow Rockwell. The Toolbox. Walker : Distributed to the trade by Holtzbrinck Publishers, 2006.