Lauer, Robert H.
Social problems and the quality of life
McGraw-Hill, 2014
Buku Teks
Muzaffer Uysal
Handbook of tourism and quality-of-life research: enhancing the lives of tourists and residents of host communities
Springer Science, 2012
eBooks
Filomena Maggino
Quality of life in Italy: research and reflections
Springer, 2012
eBooks
Miller, Delbert C.
Handbook of research design and social measurement
Longman, 1983
Buku Teks
Thyer, Bruce A.
The handbook of social work research methods
London : Sage Publications, 2001,
Buku Referensi