Cita APA (7a ed.)

Schwieder, D. (1996). Iowa: The Middle Land. Iowa State University Press.

Cita Chicago Style (17a ed.)

Schwieder, Dorothy. Iowa: The Middle Land. Ames: Iowa State University Press, 1996.

Cita MLA (8a ed.)

Schwieder, Dorothy. Iowa: The Middle Land. Iowa State University Press, 1996.