Gaya APA
Gitomers, Jeffrey. (2015).
The Very Little But Very Powerful Book on Closing .
New Jersey:
Wiley.
Gaya Chicago
Gitomers, Jeffrey.
The Very Little But Very Powerful Book on Closing.
New Jersey:
Wiley,
2015.
Buku.
Gaya MLA
Gitomers, Jeffrey.
The Very Little But Very Powerful Book on Closing.
New Jersey:
Wiley,
2015.
Buku.
Gaya Turabian
Gitomers, Jeffrey.
The Very Little But Very Powerful Book on Closing.
New Jersey:
Wiley,
2015.
Buku.