Lua APA (7ú heag.)
Wallace, E. (2007). Fares to friends: How to develop outstanding business relationships (2nd ed.). Your Town Press, Inc..
Lua i Stíl Chicago (17ú heag.)
Wallace, Ed. Fares to Friends: How to Develop Outstanding Business Relationships. 2nd ed. Salem, OR: Your Town Press, Inc., 2007.
Lua MLA (9ú heag.)
Wallace, Ed. Fares to Friends: How to Develop Outstanding Business Relationships. 2nd ed. Your Town Press, Inc., 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.