Gaya APA
Phillips, Joseph. (2009).
PgMP program management professional : exam guide .
New York:
McGraw-Hill.
Gaya Chicago
Phillips, Joseph.
PgMP program management professional : exam guide.
New York:
McGraw-Hill,
2009.
Text.
Gaya MLA
Phillips, Joseph.
PgMP program management professional : exam guide.
New York:
McGraw-Hill,
2009.
Text.
Gaya Turabian
Phillips, Joseph.
PgMP program management professional : exam guide.
New York:
McGraw-Hill,
2009.
Print.