Cita APA (7a ed.)

(1994). International round table: Sustainable city development from urban crisis to healthy cities. s.n].

Cita Chicago Style (17a ed.)

International Round Table: Sustainable City Development from Urban Crisis to Healthy Cities. [s.l: s.n], 1994.

Cita MLA (9a ed.)

International Round Table: Sustainable City Development from Urban Crisis to Healthy Cities. s.n], 1994.