APA (7th ed.) Citation

Burnett, M. A. (1986). An automatic control system for a laboratory precipitation process. [publisher not identified].

Chicago Style (17th ed.) Citation

Burnett, Mary Alice. An Automatic Control System for a Laboratory Precipitation Process. [Place of publication not identified]: [publisher not identified], 1986.

MLA (9th ed.) Citation

Burnett, Mary Alice. An Automatic Control System for a Laboratory Precipitation Process. [publisher not identified], 1986.