APA (7e ed.) Bronvermelding

Não informado. (1980). Instructional innovator. Association for Educational Communications and Technology.

Chicago (17e ed.) Bronvermelding

Não informado. Instructional Innovator. Washington: Association for Educational Communications and Technology, 1980.

MLA (8e ed.) Bronvermelding

Não informado. Instructional Innovator. Association for Educational Communications and Technology, 1980.

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