APA (7th ed.) Citation

Ayers, P. D. (1985). Hydraulic systems safety. Colorado State University Extension Service.

Chicago Style (17th ed.) Citation

Ayers, Paul D. Hydraulic Systems Safety. [Fort Collins, Colo.]: Colorado State University Extension Service, 1985.

MLA (9th ed.) Citation

Ayers, Paul D. Hydraulic Systems Safety. Colorado State University Extension Service, 1985.