APA (7th ed.) Citation

Arrington, G. E. The relationship between self-concept and achievement in the Inventory of Developmental Tasks.

Chicago Style (17th ed.) Citation

Arrington, George Edwin. The Relationship Between Self-concept and Achievement in the Inventory of Developmental Tasks.

MLA (9th ed.) Citation

Arrington, George Edwin. The Relationship Between Self-concept and Achievement in the Inventory of Developmental Tasks.

Warning: These citations may not always be 100% accurate.