APA aipamena

 Raghubalan, G. (2015).  Hotel housekeeping: Operations and management.  Oxford University Press.

Chicago Style aipamena

 Raghubalan, G.  Hotel Housekeeping: Operations and Management.  Oxford University Press, 2015.

MLA aipamena

 Raghubalan, G.  Hotel Housekeeping: Operations and Management.  Oxford University Press, 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.