APA-referens

Raghubalan, G. (2009). Hotel house keeping: Operations and management (2nd ed.). Oxford University press.

Chicago-stil citat

Raghubalan, G. Hotel House Keeping: Operations and Management. 2nd ed. Oxford: Oxford University press, 2009.

MLA-referens

Raghubalan, G. Hotel House Keeping: Operations and Management. 2nd ed. Oxford University press, 2009.