APA (7e ed.) Bronvermelding

Parcon, H. C. (1976). Sample instructional materials in communication arts I (English) geared towards the development-oriented curriculum.

Chicago (17e ed.) Bronvermelding

Parcon, Helen Casuga. Sample Instructional Materials in Communication Arts I (English) Geared Towards the Development-oriented Curriculum. 1976.

MLA (9e ed.) Bronvermelding

Parcon, Helen Casuga. Sample Instructional Materials in Communication Arts I (English) Geared Towards the Development-oriented Curriculum. 1976.

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