APA (7e ed.) Bronvermelding

Não informado. (2003). Design Methods and Theories. Design Methods Institute.

Chicago (17e ed.) Bronvermelding

Não informado. Design Methods and Theories. San Luis Obispo, Calif: Design Methods Institute, 2003.

MLA (8e ed.) Bronvermelding

Não informado. Design Methods and Theories. Design Methods Institute, 2003.

Let op: Deze citaties zijn niet altijd 100% accuraat.