Gaya APA
Covey, Stephen R.. (2013).
The wisdom and teachings of stephen r. covey .
Jakarta:
Dunamis Publishing.
Gaya Chicago
Covey, Stephen R..
The wisdom and teachings of stephen r. covey.
Jakarta:
Dunamis Publishing,
2013.
Text.
Gaya MLA
Covey, Stephen R..
The wisdom and teachings of stephen r. covey.
Jakarta:
Dunamis Publishing,
2013.
Text.
Gaya Turabian
Covey, Stephen R..
The wisdom and teachings of stephen r. covey.
Jakarta:
Dunamis Publishing,
2013.
Print.