APA (7th ed.) Citation

(2005). Blue: Surf, travel, creative living. Blue Media Network Köhl, Schmitt, Spies GbR.

Chicago Style (17th ed.) Citation

Blue: Surf, Travel, Creative Living. München: Blue Media Network Köhl, Schmitt, Spies GbR, 2005.

MLA (9th ed.) Citation

Blue: Surf, Travel, Creative Living. Blue Media Network Köhl, Schmitt, Spies GbR, 2005.

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