APA (7th ed.) Citation

Kanervo, A., & Sankila, T. (2009). Schildts digitala kartor Finland. Schildts.

Chicago Style (17th ed.) Citation

Kanervo, Anna, and Teuvo Sankila. Schildts Digitala Kartor Finland. Helsingfors: Schildts, 2009.

MLA (9th ed.) Citation

Kanervo, Anna, and Teuvo Sankila. Schildts Digitala Kartor Finland. Schildts, 2009.