APA (7th ed.) Citation

Barnfield, G. R., & Male, T. (1963). Technical drawing. English Universities Press.

Chicago Style (17th ed.) Citation

Barnfield, G. R., and T. Male. Technical Drawing. London: English Universities Press, 1963.

MLA (8th ed.) Citation

Barnfield, G. R., and T. Male. Technical Drawing. English Universities Press, 1963.

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