APA (7th ed.) Citation

Hill, W. F. (1969). Learning thru discussion ([Rev. ed.].). Sage Publications.

Chicago Style (17th ed.) Citation

Hill, William Fawcett. Learning Thru Discussion. [Rev. ed.]. Beverly Hills, Calif.: Sage Publications, 1969.

MLA (8th ed.) Citation

Hill, William Fawcett. Learning Thru Discussion. [Rev. ed.]. Sage Publications, 1969.