APA (7th ed.) Citation

Westin, H. J. (1973). An engineer applies the law. [publisher not identified].

Chicago Style (17th ed.) Citation

Westin, Harold J. An Engineer Applies the Law. St. Paul, Minn.: [publisher not identified], 1973.

MLA (9th ed.) Citation

Westin, Harold J. An Engineer Applies the Law. [publisher not identified], 1973.