Gaya APA

DKK, H, F. (2013). ADVANCED LEARNING ECONOMICS 1 : FOR GRADE X SENIOR HIGH SCHOOL SOCIAL SCIENCE PROGRAMME (1). BANDUNG: GRAFINDO MEDIA PRATAMA.

Gaya MLA

DKK, HERLAN, FIRMANSYAH. "ADVANCED LEARNING ECONOMICS 1 : FOR GRADE X SENIOR HIGH SCHOOL SOCIAL SCIENCE PROGRAMME". 1 BANDUNG: GRAFINDO MEDIA PRATAMA, 2013. Text.