Cita APA (7th ed.)

Appenzeller, M., & Gietema, R. (2010). City Regeneration today. Topos.

Cita Chicago (17th ed.)

Appenzeller, Markus, i Ruurd Gietema. "City Regeneration Today." Topos 2010.

Cita MLA (8th ed.)

Appenzeller, Markus, i Ruurd Gietema. "City Regeneration Today." Topos, 2010.