APA (7. basım) Alıntı

Nitschke, A. A., & Frye, W. (2008). Managing housekeeping operations (3.). American hotel & lodging educational institue.

Chicago Style (17. basım) Atıf

Nitschke, Aleta A., ve Willam Frye. Managing Housekeeping Operations. 3. Michigan: American hotel & lodging educational institue, 2008.

MLA (9th ed.) Atıf

Nitschke, Aleta A., ve Willam Frye. Managing Housekeeping Operations. 3. American hotel & lodging educational institue, 2008.