APA Style
Khanna, Tarun. (2011).
Billions Entrepreneurs .
USA:
Harvard Business Review Press.
Chicago Style
Khanna, Tarun.
Billions Entrepreneurs.
USA:
Harvard Business Review Press,
2011.
Text.
MLA Style
Khanna, Tarun.
Billions Entrepreneurs.
USA:
Harvard Business Review Press,
2011.
Text.
Turabian Style
Khanna, Tarun.
Billions Entrepreneurs.
USA:
Harvard Business Review Press,
2011.
Print.