Ting, K. (2010). Perceptional survey on the level of satisfaction of facilities services among apartmnets occupants.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTing, Keing. Perceptional Survey on the Level of Satisfaction of Facilities Services Among Apartmnets Occupants. 2010.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTing, Keing. Perceptional Survey on the Level of Satisfaction of Facilities Services Among Apartmnets Occupants. 2010.
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