APA
Andrews S., . (1985). Hotel housekeeping. New Delhi # Delhi: Tata McGraw Hill.
Chicago
Andrews Sudhir, . 1985. Hotel housekeeping. New Delhi # Delhi: Tata McGraw Hill.
Harvard
Andrews S., . (1985). Hotel housekeeping. New Delhi # Delhi: Tata McGraw Hill.
MLA
Andrews Sudhir, . Hotel housekeeping. New Delhi # Delhi: Tata McGraw Hill. 1985.