Gee, D. A., & Goring, O. G. (1969). Hotel and institutional housekeeping (Revised as a new and augmented edition.). Barrie and Rockliff.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGee, David A.C, और Otto Gustave Goring. Hotel and Institutional Housekeeping. Revised as a new and augmented edition. London: Barrie and Rockliff, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGee, David A.C, और Otto Gustave Goring. Hotel and Institutional Housekeeping. Revised as a new and augmented edition. Barrie and Rockliff, 1969.
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