APA (7th ed.) Citation

Lightwood, J. M. (1982). The nature of positive law. F.B. Rothman.

Chicago Style (17th ed.) Citation

Lightwood, John Mason. The Nature of Positive Law. Littleton, Colo.: F.B. Rothman, 1982.

MLA (9th ed.) Citation

Lightwood, John Mason. The Nature of Positive Law. F.B. Rothman, 1982.