APA (7e ed.) Bronvermelding

Timothy , D. J., & Boyd, S. W. (2003). Heritage tourism. Prentice Hall.

Chicago (17e ed.) Bronvermelding

Timothy , Dallen J., en Stephen W. Boyd. Heritage Tourism. Harlow, England: Prentice Hall, 2003.

MLA (9e ed.) Bronvermelding

Timothy , Dallen J., en Stephen W. Boyd. Heritage Tourism. Prentice Hall, 2003.