APA (7th ed.) Citation

Kreutzer, T. (2014). Open content - a practical guide to using creative commons licences. German Commission for UNESCO.

Chicago Style (17th ed.) Citation

Kreutzer, Till. Open Content - a Practical Guide to Using Creative Commons Licences. Bonn: German Commission for UNESCO, 2014.

MLA (9th ed.) Citation

Kreutzer, Till. Open Content - a Practical Guide to Using Creative Commons Licences. German Commission for UNESCO, 2014.

Warning: These citations may not always be 100% accurate.