Cita APA (7a ed.)

Bürklin, T., & Peterek, M. (2008). Urban building blocks. Birkhäuser.

Cita Chicago Style (17a ed.)

Bürklin, Thorsten, y Michael Peterek. Urban Building Blocks. Basel: Birkhäuser, 2008.

Cita MLA (8a ed.)

Bürklin, Thorsten, y Michael Peterek. Urban Building Blocks. Birkhäuser, 2008.