Robiah Kulop Hamzah. (2001). Membina hubungan berkualiti. Kuala Lumpur: PTS Publications.
Chicago Style CitationRobiah Kulop Hamzah. Membina Hubungan Berkualiti. Kuala Lumpur: PTS Publications, 2001.
MLA CitationRobiah Kulop Hamzah. Membina Hubungan Berkualiti. Kuala Lumpur: PTS Publications, 2001.
Warning: These citations may not always be 100% accurate.