APA (7th ed.) Citation

(1960). The professional soldier: A social and political portrait. Free Press Paperback.

Chicago Style (17th ed.) Citation

The Professional Soldier: A Social and Political Portrait. New York: Free Press Paperback, 1960.

MLA (9th ed.) Citation

The Professional Soldier: A Social and Political Portrait. Free Press Paperback, 1960.

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