Kamonthip Doungjan และ Montakarn Chuemchit. (2017) Knowledge attitude and practice (kap) of long term care services for the elderly among trained caregivers in Sisaket province Thailand. Chulalongkorn University:ม.ป.ท.Kamonthip Doungjan และ Montakarn Chuemchit. 2017. Knowledge attitude and practice (kap) of long term care services for the elderly among trained caregivers in Sisaket province Thailand. ม.ป.ท.:Chulalongkorn University;Kamonthip Doungjan และ Montakarn Chuemchit. Knowledge attitude and practice (kap) of long term care services for the elderly among trained caregivers in Sisaket province Thailand. ม.ป.ท.:Chulalongkorn University, 2017. Print.