Gaya APA
Penn, Mark J., Zalesne, E. Kinney. (2009).
Microtrends : The small forces behind tomorrow's big changes .
America:
Twelve.
Gaya Chicago
Penn, Mark J., Zalesne, E. Kinney.
Microtrends : The small forces behind tomorrow's big changes.
America:
Twelve,
2009.
Text.
Gaya MLA
Penn, Mark J., Zalesne, E. Kinney.
Microtrends : The small forces behind tomorrow's big changes.
America:
Twelve,
2009.
Text.
Gaya Turabian
Penn, Mark J., Zalesne, E. Kinney.
Microtrends : The small forces behind tomorrow's big changes.
America:
Twelve,
2009.
Print.