APA Style

OBOLENSKY, N., BUDIDARMO, S. (1996). Practical business re-engineering: petunjuk praktis merekayasa kembali bisnis . Jakarta: Gramedia Pustaka Utama.

MLA Style

OBOLENSKY, Nick., BUDIDARMO, Soesanto. "Practical business re-engineering: petunjuk praktis merekayasa kembali bisnis". Jakarta: Gramedia Pustaka Utama, 1996. Text.