Gaya APA
Cialdini, Robert B.. (2009).
Influence Science and Practice .
America:
Pearson Education.
Gaya Chicago
Cialdini, Robert B..
Influence Science and Practice.
America:
Pearson Education,
2009.
Buku.
Gaya MLA
Cialdini, Robert B..
Influence Science and Practice.
America:
Pearson Education,
2009.
Buku.
Gaya Turabian
Cialdini, Robert B..
Influence Science and Practice.
America:
Pearson Education,
2009.
Buku.