Citazione Stile APA (7a Edizione)

Fluid Power Symposium Cranfield, England, BHRA (Association), Stephens, H. S., & Brock, T. E. (1969). Proceedings of the 1st Fluid Power Symposium, January 1969: Organised by the British Hydromechanics Research Association. B.H.R.A..

Citazione stile Chigago Style (17a edizione)

Fluid Power Symposium Cranfield, England, BHRA (Association), H. S. Stephens, e T. E. Brock. Proceedings of the 1st Fluid Power Symposium, January 1969: Organised by the British Hydromechanics Research Association. Cranfield, England: B.H.R.A., 1969.

Citatione MLA (8a ed.)

Fluid Power Symposium Cranfield, England, et al. Proceedings of the 1st Fluid Power Symposium, January 1969: Organised by the British Hydromechanics Research Association. B.H.R.A., 1969.