Gaya APA

Gladwell, M. (2014). David And Goliath : Underdogs, Misfits, And The Art Of Battling Giant . New York: Back Bay Books.

Gaya MLA

Gladwell, Malcolm. "David And Goliath : Underdogs, Misfits, And The Art Of Battling Giant". New York: Back Bay Books, 2014. Text.