APA Citation

Steele, G. A. Relationship between trait anxiety, school grades and personal problems of seventh grades in Costa Rica.

Chicago Style Citation

Steele, Gerardo Alfonso. Relationship between Trait Anxiety, School Grades and Personal Problems of Seventh Grades in Costa Rica.

MLA Citation

Steele, Gerardo Alfonso. Relationship between Trait Anxiety, School Grades and Personal Problems of Seventh Grades in Costa Rica.

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