APA-referens

Saldarriaga Roa, A. (2016). About cities: The look of yesterday and today. Corporación Universitaria del Caribe, CECAR.

Chicago-stil citat

Saldarriaga Roa, Alberto. About Cities: The Look of Yesterday and Today. Corporación Universitaria del Caribe, CECAR, 2016.

MLA-referens

Saldarriaga Roa, Alberto. About Cities: The Look of Yesterday and Today. Corporación Universitaria del Caribe, CECAR, 2016.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.