APA (7th ed.) Citation

Kitipronchai, S., Blinco, L. W., & Grummitt, S. E. (1991). Portal frame design charts. Australian Institute of Steel Construction.

Chicago Style (17th ed.) Citation

Kitipronchai, S., L. W. Blinco, and S. E. Grummitt. Portal Frame Design Charts. Milson Points, NSW: Australian Institute of Steel Construction, 1991.

MLA (9th ed.) Citation

Kitipronchai, S., et al. Portal Frame Design Charts. Australian Institute of Steel Construction, 1991.