Cita APA (7a ed.)

Herdeg, W. (1978). Archigraphia: Architectural and environmental graphics. Graphis.

Cita Chicago Style (17a ed.)

Herdeg, Walter. Archigraphia: Architectural and Environmental Graphics. Zurich: Graphis, 1978.

Cita MLA (9a ed.)

Herdeg, Walter. Archigraphia: Architectural and Environmental Graphics. Graphis, 1978.