APA Style

Raustiala, Kal, Sprigman, Christopher. (2012). The Knockoff Economy : how imitation sparks innovation . New York: Oxford University.

Chicago Style

Raustiala, Kal, Sprigman, Christopher. The Knockoff Economy : how imitation sparks innovation. New York: Oxford University, 2012. Text.

MLA Style

Raustiala, Kal, Sprigman, Christopher. The Knockoff Economy : how imitation sparks innovation. New York: Oxford University, 2012. Text.

Turabian Style

Raustiala, Kal, Sprigman, Christopher. The Knockoff Economy : how imitation sparks innovation. New York: Oxford University, 2012. Print.