BLACK, W. (1991). International Hotel And Resort Design 2 By Wendy Black. PBC International.
Čikaški stil citiranja (17. izdanje)BLACK, Wendy. International Hotel And Resort Design 2 By Wendy Black. PBC International, 1991.
MLA način citiranja (8. izdanje)BLACK, Wendy. International Hotel And Resort Design 2 By Wendy Black. PBC International, 1991.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.