MACAULAY, S. (1996). How To Improve Your Customer Service: Kiat Meningkatkan Pelayanan bagi Pelanggan. Gramedia Pustaka Utama.
Chicago Style CitationMACAULAY, Steve. How To Improve Your Customer Service: Kiat Meningkatkan Pelayanan Bagi Pelanggan. Gramedia Pustaka Utama, 1996.
MLA CitationMACAULAY, Steve. How To Improve Your Customer Service: Kiat Meningkatkan Pelayanan Bagi Pelanggan. Gramedia Pustaka Utama, 1996.
Warning: These citations may not always be 100% accurate.