Gaya APA
SINGARIMBUN, Masri, Sofian Effendi. (1989).
Metode Penelitian Survai .
JAKARTA:
LP3 ES.
Gaya Chicago
SINGARIMBUN, Masri, Sofian Effendi.
Metode Penelitian Survai.
JAKARTA:
LP3 ES,
1989.
Text.
Gaya MLA
SINGARIMBUN, Masri, Sofian Effendi.
Metode Penelitian Survai.
JAKARTA:
LP3 ES,
1989.
Text.
Gaya Turabian
SINGARIMBUN, Masri, Sofian Effendi.
Metode Penelitian Survai.
JAKARTA:
LP3 ES,
1989.
Print.