APA (7th ed.) Citation

Huth, M. W., & Wells, W. (2005). Understanding construction drawings (4th. ed.). Delmar (Thomson learning).

Chicago Style (17th ed.) Citation

Huth, Mark W., and Walter Wells. Understanding Construction Drawings. 4th. ed. New York: Delmar (Thomson learning), 2005.

MLA (9th ed.) Citation

Huth, Mark W., and Walter Wells. Understanding Construction Drawings. 4th. ed. Delmar (Thomson learning), 2005.