APA-viite

Coelho, P., & Costa, M. J. (2009). Winner stands alone. Harper Collins Publishers.

Chicago-tyylinen lähdeviittaus

Coelho, Paulo, ja Margaret Jull Costa. Winner Stands Alone. London: Harper Collins Publishers, 2009.

MLA-viite

Coelho, Paulo, ja Margaret Jull Costa. Winner Stands Alone. Harper Collins Publishers, 2009.