APA (7th ed.) Citation

Peterson, J. J. (1983). The Iowa testing programs: The first fifty years. University of Iowa Press.

Chicago Style (17th ed.) Citation

Peterson, Julia J. The Iowa Testing Programs: The First Fifty Years. Iowa City: University of Iowa Press, 1983.

MLA (9th ed.) Citation

Peterson, Julia J. The Iowa Testing Programs: The First Fifty Years. University of Iowa Press, 1983.