Gaya APA
RI, D.
(1984).
Buku Pegangan Kader : Upgk
.
Yogyakarta:
Mitra Cendikia Press.
Gaya MLA
RI, DEPKES.
"Buku Pegangan Kader : Upgk".
Yogyakarta:
Mitra Cendikia Press,
1984.
Text.