APA (7th ed.) Citation

Campbell, T. (1999). Legal positivism. Ashgate.

Chicago Style (17th ed.) Citation

Campbell, Tom. Legal Positivism. Aldershot: Ashgate, 1999.

MLA (9th ed.) Citation

Campbell, Tom. Legal Positivism. Ashgate, 1999.

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