APA (7th ed.) Citation

De la Cruz, G. C. (1980). The relationship between fourth grade pupils' academic self-concept and their achievement in mathematics.

Chicago Style (17th ed.) Citation

De la Cruz, Gloria Cabrera. The Relationship Between Fourth Grade Pupils' Academic Self-concept and Their Achievement in Mathematics. 1980.

MLA (9th ed.) Citation

De la Cruz, Gloria Cabrera. The Relationship Between Fourth Grade Pupils' Academic Self-concept and Their Achievement in Mathematics. 1980.

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