APA (7th ed.) Citation

Powtech '85 Birmingham, West Midlands, England, Institution of Chemical Engineers (Great Britain), & Akers, R. J. (1985). Powtech '85: Particle technology : [proceedings] ([1st ed.].). The Institution.

Chicago Style (17th ed.) Citation

Powtech '85 Birmingham, West Midlands, England, Institution of Chemical Engineers (Great Britain), and R. J. Akers. Powtech '85: Particle Technology : [proceedings]. [1st ed.]. [Rugby, Warks]: The Institution, 1985.

MLA (9th ed.) Citation

Powtech '85 Birmingham, West Midlands, England, et al. Powtech '85: Particle Technology : [proceedings]. [1st ed.]. The Institution, 1985.