Rahmat Ismail. (2002). Pengurusan khidmat pelanggan: Petua & teknik. Utusan publications&distributors.
Chicago Style (17th ed.) CitationRahmat Ismail. Pengurusan Khidmat Pelanggan: Petua & Teknik. Kuala Lumpur: Utusan publications&distributors, 2002.
MLA (9th ed.) CitationRahmat Ismail. Pengurusan Khidmat Pelanggan: Petua & Teknik. Utusan publications&distributors, 2002.
Warning: These citations may not always be 100% accurate.