APA

(1972). Proceedings of the International Conference on Planning and Design of Tall Buildings. New York: American Soc. of Civil Engineers.

Chicago

1972. Proceedings of the International Conference on Planning and Design of Tall Buildings. New York: American Soc. of Civil Engineers.

Harvard

(1972). Proceedings of the International Conference on Planning and Design of Tall Buildings. New York: American Soc. of Civil Engineers.

MLA

Proceedings of the International Conference on Planning and Design of Tall Buildings. New York: American Soc. of Civil Engineers. 1972.