Cita APA (7a ed.)

International Conference on Planning and Design of tall buildings (Pensilvania). (1972). Planning and Design of tall buildings. American Society of Civil Engineers.

Cita Chicago Style (17a ed.)

International Conference on Planning and Design of tall buildings (Pensilvania). Planning and Design of Tall Buildings. [New York]: American Society of Civil Engineers, 1972.

Cita MLA (9a ed.)

International Conference on Planning and Design of tall buildings (Pensilvania). Planning and Design of Tall Buildings. American Society of Civil Engineers, 1972.