APA (7e ed.) Bronvermelding

Goodrich, D. C. (1983). How to set up and run a typing service. Wiley.

Chicago (17e ed.) Bronvermelding

Goodrich, Donna Clark. How to Set Up and Run a Typing Service. New York: Wiley, 1983.

MLA (9e ed.) Bronvermelding

Goodrich, Donna Clark. How to Set Up and Run a Typing Service. Wiley, 1983.