Cita APA (7a ed.)

Ibelings, H. (1999). 20th century urban design in the Netherlands. NAi.

Cita Chicago Style (17a ed.)

Ibelings, Hans. 20th Century Urban Design in the Netherlands. Rotterdam: NAi, 1999.

Cita MLA (9a ed.)

Ibelings, Hans. 20th Century Urban Design in the Netherlands. NAi, 1999.