APA citáció

Asztalos Tamás & Garán Éva. Why is green the colour of the future? A financial and environmental analysis of Accor’s Planet 21 Initiative.

Chicago Style (17th ed.) Citation

Asztalos Tamás and Garán Éva. Why Is Green the Colour of the Future? A Financial and Environmental Analysis of Accor’s Planet 21 Initiative.

MLA idézés

Asztalos Tamás and Garán Éva. Why Is Green the Colour of the Future? A Financial and Environmental Analysis of Accor’s Planet 21 Initiative.