Gaya APA

dkk., ., Lich, B, G. (). Confirmatory Factor Analysis of Academic Self-Concept Scales: Reply to Marsh and Yeung (1997) . : .

Gaya MLA

dkk., ., Lich, Barbara, G. "Confirmatory Factor Analysis of Academic Self-Concept Scales: Reply to Marsh and Yeung (1997) ". : , . .