International Correspondence Schools. (1900). Mechanics pocket memoranda: A convenient pocketbook for all persons interested in mechanical engineering, steam engineering, electrical engineering, railroad engineering, hydraulic engineering, bridge engineering, etc (Sixth edition. 117th thousand.). The Colliery engineer Company.
Chicago Style (17th ed.) CitationInternational Correspondence Schools. Mechanics Pocket Memoranda: A Convenient Pocketbook for All Persons Interested in Mechanical Engineering, Steam Engineering, Electrical Engineering, Railroad Engineering, Hydraulic Engineering, Bridge Engineering, Etc. Sixth edition. 117th thousand. Scranton, Pa.: The Colliery engineer Company, 1900.
MLA (8th ed.) CitationInternational Correspondence Schools. Mechanics Pocket Memoranda: A Convenient Pocketbook for All Persons Interested in Mechanical Engineering, Steam Engineering, Electrical Engineering, Railroad Engineering, Hydraulic Engineering, Bridge Engineering, Etc. Sixth edition. 117th thousand. The Colliery engineer Company, 1900.