Citazione Stile APA (7a Edizione)

Phan, H. P. (2012). An examination of achievement goals in learning: A quasi-quantitative approach. Universidad de Almería.

Citazione stile Chigago Style (17a edizione)

Phan, Huy P. An Examination of Achievement Goals in Learning: A Quasi-quantitative Approach. Universidad de Almería, 2012.

Citatione MLA (8a ed.)

Phan, Huy P. An Examination of Achievement Goals in Learning: A Quasi-quantitative Approach. Universidad de Almería, 2012.