Gaya APA
Crick, Bernard. (2001).
Sosialisme .
surabaya:
pustaka promethea.
Gaya Chicago
Crick, Bernard.
Sosialisme.
surabaya:
pustaka promethea,
2001.
Text.
Gaya MLA
Crick, Bernard.
Sosialisme.
surabaya:
pustaka promethea,
2001.
Text.
Gaya Turabian
Crick, Bernard.
Sosialisme.
surabaya:
pustaka promethea,
2001.
Print.