APA (7th ed.) Citation

Simonen, E., Stenger, W., Toivanen, E., & Paavola, A. (2007). Breakthroughs. Art-Print Oy.

Chicago Style (17th ed.) Citation

Simonen, Elina, Wif Stenger, Erkki Toivanen, and Aki Paavola. Breakthroughs. [Helsinki]: Art-Print Oy, 2007.

MLA (9th ed.) Citation

Simonen, Elina, et al. Breakthroughs. Art-Print Oy, 2007.