APA (7th ed.) Citation

Douglas, J. F. (1986). Solving problems in fluid mechanics. Longman Scientific.

Chicago Style (17th ed.) Citation

Douglas, John F. Solving Problems in Fluid Mechanics. New York: Longman Scientific, 1986.

MLA (9th ed.) Citation

Douglas, John F. Solving Problems in Fluid Mechanics. Longman Scientific, 1986.