Cita APA (7a ed.)

Entz, G. R. (2013). Llewellyn Castle: A worker's cooperative on the Great Plains. University of Nebraska Press.

Cita Chicago Style (17a ed.)

Entz, Gary R. Llewellyn Castle: A Worker's Cooperative on the Great Plains. Lincoln: University of Nebraska Press, 2013.

Cita MLA (8a ed.)

Entz, Gary R. Llewellyn Castle: A Worker's Cooperative on the Great Plains. University of Nebraska Press, 2013.