Gaya APA

NASRULLAH, R. (2010). HOW TO CHANGE WEAKNESS INTO POWER : UBAH KELEMAHAN JADI KEKUATAN (cet.1). Ciputat: Kataelha.

Gaya MLA

NASRULLAH, RULLY. "HOW TO CHANGE WEAKNESS INTO POWER : UBAH KELEMAHAN JADI KEKUATAN". cet.1 Ciputat: Kataelha, 2010. Text.