Styl cytowania APA

 Clifton, D. (2012).  Hospitality security: Managing security in today''s hotel, lodging, entertainment, and tourism environment.  CRC Press.

Styl cytowania Chicago

 Clifton, Darrell.  Hospitality Security: Managing Security in Today''s Hotel, Lodging, Entertainment, and Tourism Environment.  CRC Press, 2012.

Styl cytowania MLA

 Clifton, Darrell.  Hospitality Security: Managing Security in Today''s Hotel, Lodging, Entertainment, and Tourism Environment.  CRC Press, 2012.

Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..