Gaya APA
Cleland, David I. (2000).
Project managers portable handbook (text).
New York:
Mc Graw Hill.
Gaya Chicago
Cleland, David I.
Project managers portable handbook.
text
New York:
Mc Graw Hill,
2000.
Tesis.
Gaya MLA
Cleland, David I.
Project managers portable handbook.
text
New York:
Mc Graw Hill,
2000.
Tesis.
Gaya Turabian
Cleland, David I.
Project managers portable handbook.
text
New York:
Mc Graw Hill,
2000.
Tesis.