Gaya APA
Nurdin, M, F.
(2015).
Sociology and welfare development
(
Cet 1)
.
Yogyakarta:
Samudra Biru.
Gaya MLA
Nurdin, Muhammad, Fadhil.
"Sociology and welfare development".
Cet 1
Yogyakarta:
Samudra Biru,
2015.
Text.