APA (7th ed.) Citation

Longman & HADLEY, B. (1999). Practical engineering drawing. Longman.

Chicago Style (17th ed.) Citation

Longman and BRIAN HADLEY. Practical Engineering Drawing. Singapore: Longman, 1999.

MLA (8th ed.) Citation

Longman and BRIAN HADLEY. Practical Engineering Drawing. Longman, 1999.

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