Cita APA (7th ed.)

Dal Cin, A., & Lyddon, D. (1995). International Manual of Planning Practice. International Society of City and Regional Planners.

Cita Chicago (17th ed.)

Dal Cin, Adriana, i Derek Lyddon. International Manual of Planning Practice. The Hague: International Society of City and Regional Planners, 1995.

Cita MLA (9th ed.)

Dal Cin, Adriana, i Derek Lyddon. International Manual of Planning Practice. International Society of City and Regional Planners, 1995.