APA-viite (7. p.)

Flad, W., Berg, J. v. d., & Zybok, O. (2007). Wolfgang Flad. Columbus Art Foundation.

Chicago-viite (17. p.)

Flad, Wolfgang, Jörg van den Berg, ja Oliver Zybok. Wolfgang Flad. Ravensburg: Columbus Art Foundation, 2007.

MLA-viite (8. p.)

Flad, Wolfgang, et al. Wolfgang Flad. Columbus Art Foundation, 2007.