Παραπομπή APA

International Federation for Housing and Planning: Aims and activities. [s.l.]: [s.n.].

Παραπομπή Chicago Style

International Federation for Housing and Planning: Aims and Activities. [s.l.]: [s.n.].

Παραπομπή MLA

International Federation for Housing and Planning: Aims and Activities. [s.l.]: [s.n.].

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.