APA Style
Singarimbun, Masri, Effendi, Sofian. (1989).
Metode penelitian survai .
Jakarta:
LP3ES.
Chicago Style
Singarimbun, Masri, Effendi, Sofian.
Metode penelitian survai.
Jakarta:
LP3ES,
1989.
Buku.
MLA Style
Singarimbun, Masri, Effendi, Sofian.
Metode penelitian survai.
Jakarta:
LP3ES,
1989.
Buku.
Turabian Style
Singarimbun, Masri, Effendi, Sofian.
Metode penelitian survai.
Jakarta:
LP3ES,
1989.
Buku.