APA Style

RICK, W. (2008). NGOLU NAN NI AMUDIHON NI SANGKAP ( BATAK tOBA) (-). -: PURPESO DRIVEN MOVEMENT INDONE.

MLA Style

RICK, WARREN. "NGOLU NAN NI AMUDIHON NI SANGKAP ( BATAK tOBA)". - -: PURPESO DRIVEN MOVEMENT INDONE, 2008. Text.