APA-Zitierstil (7. Ausg.)

Sprague, P. E. (1978). Frank Lloyd Wright and Prairie School Architecture in Oak Park (2. ed.). Oak Park Bicentennial Comm. of the American Revolution [u.a.].

Chicago-Zitierstil (17. Ausg.)

Sprague, Paul Edward. Frank Lloyd Wright and Prairie School Architecture in Oak Park. 2. ed. Oak Park : Ill: Oak Park Bicentennial Comm. of the American Revolution [u.a.], 1978.

MLA-Zitierstil (9. Ausg.)

Sprague, Paul Edward. Frank Lloyd Wright and Prairie School Architecture in Oak Park. 2. ed. Oak Park Bicentennial Comm. of the American Revolution [u.a.], 1978.