Cita APA (7a ed.)

GOSSEL, P., & LEUTHOUSER, G. (1991). Architecture in the twentieth century. Taschen.

Cita Chicago Style (17a ed.)

GOSSEL, Peter, y Gabriele LEUTHOUSER. Architecture in the Twentieth Century. Koln: Taschen, 1991.

Cita MLA (9a ed.)

GOSSEL, Peter, y Gabriele LEUTHOUSER. Architecture in the Twentieth Century. Taschen, 1991.