Gaya APA

Johnson, P., Thomas, B. (1994). Tourism, museum and the local economy: : the economic impact of the North of England Open Air Museum at Beamish . Hants: Edwar elgar.

Gaya MLA

Johnson, Peter., Thomas, Barry. "Tourism, museum and the local economy: : the economic impact of the North of England Open Air Museum at Beamish". Hants: Edwar elgar, 1994. BUKU.