Cita APA

Kristal, F. A., & Annett, F. A. (1940). Pumps; ^btypes, selection, installation, operation, and maintenance. New York: McGraw-Hill.

Citación estilo Chicago

Kristal, Frank A., and F. A. Annett. Pumps; ^btypes, Selection, Installation, Operation, and Maintenance. New York: McGraw-Hill, 1940.

Cita MLA

Kristal, Frank A., and F. A. Annett. Pumps; ^btypes, Selection, Installation, Operation, and Maintenance. New York: McGraw-Hill, 1940.