Cita APA (7a ed.)

Beukel, D. v. d., & Roojen, P. v. (2001). Architecture = Architektur = Arquitectura = Architettura. The Pepin Press.

Cita Chicago Style (17a ed.)

Beukel, Dorine van den, y Pepin van Roojen. Architecture = Architektur = Arquitectura = Architettura. Amsterdan: The Pepin Press, 2001.

Cita MLA (9a ed.)

Beukel, Dorine van den, y Pepin van Roojen. Architecture = Architektur = Arquitectura = Architettura. The Pepin Press, 2001.