Gaya APA
Covey, Stephen. (2006).
Everyday Greatness .
New York:
W Publishing.
Gaya Chicago
Covey, Stephen.
Everyday Greatness.
New York:
W Publishing,
2006.
Non-fiction.
Gaya MLA
Covey, Stephen.
Everyday Greatness.
New York:
W Publishing,
2006.
Non-fiction.
Gaya Turabian
Covey, Stephen.
Everyday Greatness.
New York:
W Publishing,
2006.
Non-fiction.