Style de citation APA (7e éd.)
Aalto, K. (2008). The Nordic swan - from past experiences to future possibilities: The third evaluation of the Nordic ecolabelling scheme. Nordic Council of Ministers.
Style de citation Chicago (17e éd.)
Aalto, Kristiina. The Nordic Swan - from Past Experiences to Future Possibilities: The Third Evaluation of the Nordic Ecolabelling Scheme. Copenhagen: Nordic Council of Ministers, 2008.
Style de citation MLA (9e éd.)
Aalto, Kristiina. The Nordic Swan - from Past Experiences to Future Possibilities: The Third Evaluation of the Nordic Ecolabelling Scheme. Nordic Council of Ministers, 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.