Gaya APA

CHENG, S, K. (2018). PISA AND PIRLS: THE EFFECTS OF CULTURE AND SCHOOL ENVIRONMENT . : World Scientific Publishing Co.

Gaya MLA

CHENG, SOH, KAY. "PISA AND PIRLS: THE EFFECTS OF CULTURE AND SCHOOL ENVIRONMENT". : World Scientific Publishing Co, 2018. S2-Pendidikan Bahasa Arab.