Swarbrooke, J. (1999). Development and management of visitor attractions. Oxford: Butterworth-Heinemann.
Čikaški stil citiranjaSwarbrooke, John. Development and Management of Visitor Attractions. Oxford: Butterworth-Heinemann, 1999.
MLA način citiranjaSwarbrooke, John. Development and Management of Visitor Attractions. Oxford: Butterworth-Heinemann, 1999.
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