APA (7th ed.) Citation

Petracek, R. S. (1977). The effect of three assessment feedback schedules on attitude toward physical activity and self concept. Petracek.

Chicago Style (17th ed.) Citation

Petracek, Raymond Stanley. The Effect of Three Assessment Feedback Schedules on Attitude Toward Physical Activity and Self Concept. [Eugene]: Petracek, 1977.

MLA (9th ed.) Citation

Petracek, Raymond Stanley. The Effect of Three Assessment Feedback Schedules on Attitude Toward Physical Activity and Self Concept. Petracek, 1977.