Gaya APA

Smith, Douglas. (1978). Hotel and Restaurant Design . New York: Van Nostrand Reinhold.

Gaya Chicago

Smith, Douglas. Hotel and Restaurant Design. New York: Van Nostrand Reinhold, 1978. .

Gaya MLA

Smith, Douglas. Hotel and Restaurant Design. New York: Van Nostrand Reinhold, 1978. .

Gaya Turabian

Smith, Douglas. Hotel and Restaurant Design. New York: Van Nostrand Reinhold, 1978. .