Cita APA (7th ed.)

Urban Land Institute. (1951). Planning community facilities for basic employment expansion. [s.n.].

Cita Chicago (17th ed.)

Urban Land Institute. Planning Community Facilities for Basic Employment Expansion. Washington: [s.n.], 1951.

Cita MLA (9th ed.)

Urban Land Institute. Planning Community Facilities for Basic Employment Expansion. [s.n.], 1951.

Atenció: Aquestes cites poden no estar 100% correctes.