Gaya APA
Watkins, Michael D.. ().
Obama's first 90 days .
:
Harvard Business School Publishing.
Gaya Chicago
Watkins, Michael D..
Obama's first 90 days.
:
Harvard Business School Publishing,
.
Text.
Gaya MLA
Watkins, Michael D..
Obama's first 90 days.
:
Harvard Business School Publishing,
.
Text.
Gaya Turabian
Watkins, Michael D..
Obama's first 90 days.
:
Harvard Business School Publishing,
.
Print.