APA (7th ed.) Citation

Sigler, J. A. (1968). An introduction to the legal system. Dorsey Press.

Chicago Style (17th ed.) Citation

Sigler, Jay A. An Introduction to the Legal System. Homewood, Ill.,: Dorsey Press, 1968.

MLA (9th ed.) Citation

Sigler, Jay A. An Introduction to the Legal System. Dorsey Press, 1968.

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