APA Style

Lipsey, Richard G., Courant, Paul N.. (1996). Economics (11th ed.). New York: HarperCollins.

Chicago Style

Lipsey, Richard G., Courant, Paul N.. Economics. 11th ed. New York: HarperCollins, 1996. Text.

MLA Style

Lipsey, Richard G., Courant, Paul N.. Economics. 11th ed. New York: HarperCollins, 1996. Text.

Turabian Style

Lipsey, Richard G., Courant, Paul N.. Economics. 11th ed. New York: HarperCollins, 1996. Print.