American Society of Civil Engineers. Fall Meeting, Khan, F. R., Billington, D. P., & Goldsmith, M. (1986). Technique and aesthetics in the design of tall buildings: Proceedings of the Fazlur R. Khan Session on Structural Expression in Buildings, Annual Fall Meeting, American Society of Civil Engineers, Houston, Texas, USA, October 19, 1983. Institute for the Study of the High-Rise Habitat.

American Society of Civil Engineers. Fall Meeting, Fazlur R. Khan, David P. Billington, agus Myron Goldsmith. Technique and Aesthetics in the Design of Tall Buildings: Proceedings of the Fazlur R. Khan Session on Structural Expression in Buildings, Annual Fall Meeting, American Society of Civil Engineers, Houston, Texas, USA, October 19, 1983. Bethlehem, Pa., USA: Institute for the Study of the High-Rise Habitat, 1986.

American Society of Civil Engineers. Fall Meeting, et al. Technique and Aesthetics in the Design of Tall Buildings: Proceedings of the Fazlur R. Khan Session on Structural Expression in Buildings, Annual Fall Meeting, American Society of Civil Engineers, Houston, Texas, USA, October 19, 1983. Institute for the Study of the High-Rise Habitat, 1986.