APA-viite

Roberts, F. S. (2009). Applied combinatorics (2nd ed.). CRC.

Chicago-tyylinen lähdeviittaus

Roberts, Fred S. Applied Combinatorics. 2nd ed. Boca ration: CRC, 2009.

MLA-viite

Roberts, Fred S. Applied Combinatorics. 2nd ed. CRC, 2009.