APA (7th ed.) Citation

E.F. Houghton and Company. (1955). A handbook on hydraulic & pneumatic leather packings (6th ed.).

Chicago Style (17th ed.) Citation

E.F. Houghton and Company. A Handbook on Hydraulic & Pneumatic Leather Packings. 6th ed. Philadelphia, 1955.

MLA (9th ed.) Citation

E.F. Houghton and Company. A Handbook on Hydraulic & Pneumatic Leather Packings. 6th ed. 1955.

Warning: These citations may not always be 100% accurate.