Gaya APA
Halvorson, Heidi Grant. (2012).
9 Things Successful People Do Differently .
New York:
Harvard Business Review Pess.
Gaya Chicago
Halvorson, Heidi Grant.
9 Things Successful People Do Differently.
New York:
Harvard Business Review Pess,
2012.
Text.
Gaya MLA
Halvorson, Heidi Grant.
9 Things Successful People Do Differently.
New York:
Harvard Business Review Pess,
2012.
Text.
Gaya Turabian
Halvorson, Heidi Grant.
9 Things Successful People Do Differently.
New York:
Harvard Business Review Pess,
2012.
Print.