Gaya APA
Negotiate your Way to Success: 24 Step to Building Agreement. (2007).
New York:
Mc Graw Hill.
Gaya Chicago
Negotiate your Way to Success: 24 Step to Building Agreement.
.
New York:
Mc Graw Hill,
2007.
Buku.
Gaya MLA
Negotiate your Way to Success: 24 Step to Building Agreement.
.
New York:
Mc Graw Hill,
2007.
Buku.
Gaya Turabian
Negotiate your Way to Success: 24 Step to Building Agreement.
New York:
Mc Graw Hill,
2007.
Buku.