In-home care for older people: health and supportive services
edited by Marcia G. Ory, Alfred P. Duncker
Sage , 1992
 Buku Teks
Newell, Kenneth W.
Health by the people
World Health Organization, 1975
 Buku Teks
Reese, Charles D.
Handbook of safety and health for the service industry: industrial safety and health for people-oriented services
CRC Press, 2009
 Buku Referensi
Suhendra
Impact of Multidimensional Energy Poverty on the Health Status of Older People in Indonesia = Dampak Kemiskinan Energi Multidimensi terhadap Status Kesehatan Lansia di Indonesia
Fakultas Ekonomi dan BIsnis Universitas Indonesia, 2023
 UI - Tesis Membership
Yassi, Annalee
Basic environmental health
Oxford University Press, 2001
 Buku Teks