APA citiranje

Ullrich, K., & Kachele, K. (2014). The Iowa state fair. University Of Iowa Press.

Chicago Style (17th ed.) Citation

Ullrich, Kurt, and Kristina Kachele. The Iowa State Fair. Iowa City, Iowa: University Of Iowa Press, 2014.

MLA citiranje

Ullrich, Kurt, and Kristina Kachele. The Iowa State Fair. University Of Iowa Press, 2014.