Gaya APA
Singarimbun, Masri, Effendi, Sofian. (1989).
METODE PENELITIAN SURVAI (REVISI).
Jakarta:
LP3ES.
Gaya Chicago
Singarimbun, Masri, Effendi, Sofian.
METODE PENELITIAN SURVAI.
REVISI
Jakarta:
LP3ES,
1989.
Text.
Gaya MLA
Singarimbun, Masri, Effendi, Sofian.
METODE PENELITIAN SURVAI.
REVISI
Jakarta:
LP3ES,
1989.
Text.
Gaya Turabian
Singarimbun, Masri, Effendi, Sofian.
METODE PENELITIAN SURVAI.
REVISI
Jakarta:
LP3ES,
1989.
Print.