APA način citiranja (7. izdanje)
Harris, P. (2011). Profit planning: For hospitality and tourism (3rd rev. ed.). Goodfellow Publishers Ltd..
Čikaški stil citiranja (17. izdanje)
Harris, Peter. Profit Planning: For Hospitality and Tourism. 3rd rev. ed. Oxford: Goodfellow Publishers Ltd., 2011.
MLA način citiranja (9. izdanje)
Harris, Peter. Profit Planning: For Hospitality and Tourism. 3rd rev. ed. Goodfellow Publishers Ltd., 2011.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.