Gaya APA
Young, Trevor L. (2016).
Successful project management (5).
USA:
Kogan Page.
Gaya Chicago
Young, Trevor L.
Successful project management.
5
USA:
Kogan Page,
2016.
Text.
Gaya MLA
Young, Trevor L.
Successful project management.
5
USA:
Kogan Page,
2016.
Text.
Gaya Turabian
Young, Trevor L.
Successful project management.
5
USA:
Kogan Page,
2016.
Print.