Tietueen sitaatit
APA-viiteRichards, G. (2001). Mobility in the European tourism sector: The role of transparency and recognition of vocational qualifications. Office for Official Publications of the European Communities.
Chicago-tyylinen lähdeviittausRichards, Greg. Mobility in the European Tourism Sector: The Role of Transparency and Recognition of Vocational Qualifications. Luxembourg: Office for Official Publications of the European Communities, 2001.
MLA-viiteRichards, Greg. Mobility in the European Tourism Sector: The Role of Transparency and Recognition of Vocational Qualifications. Office for Official Publications of the European Communities, 2001.
Harvard-tyylinen lähdeviittausRichards, G. 2001. Mobility in the European tourism sector: The role of transparency and recognition of vocational qualifications. Luxembourg: Office for Official Publications of the European Communities.