APA Style

Hasibuan-Sedyono, C. (2003). Martha Tilaar Spa (010/RC-CCH/STM/30 pages). Jakarta: PPM School Management.

MLA Style

Hasibuan-Sedyono, Chrysanti. "Martha Tilaar Spa". 010/RC-CCH/STM/30 pages Jakarta: PPM School Management, 2003. Magister Manajemen.