All problems can never be solved

MLA

Wouters, Jozef, et al. All Problems Can Never Be Solved. Perk: Mennomichieljozef vzw, 2014.

APA

Wouters, J., Matthé, P., Tacq, F., & Wendler, R. (2014). All problems can never be solved. Perk: Mennomichieljozef vzw.

Chicago

Wouters, Jozef., Pol Matthé, Filiep Tacq, and Reinhard Wendler. All Problems Can Never Be Solved. Perk: Mennomichieljozef vzw, 2014.