APA (7th ed.) Citation

Houghton, P. S. (1950). Engineering drawing and drawing office practice. Lockwood.

Chicago Style (17th ed.) Citation

Houghton, Philip Stephen. Engineering Drawing and Drawing Office Practice. London: Lockwood, 1950.

MLA (8th ed.) Citation

Houghton, Philip Stephen. Engineering Drawing and Drawing Office Practice. Lockwood, 1950.

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