1. Origins of sightseeing;Adler;Annals of Tourism Research,1989
2. Observational techniques;Adler,1988
3. Charles Baudelaire: A lyric poet in the era of high capitalism;Benjamin,1973
4. An introduction to content analysis: Qualitative research methods;Berg,2004
5. Liquid consumption: Anti-consumerism and the fetishized de-fetishization of commodities;Binkley;Cultural Studies,2008