APA (7th ed.) Citation

St. Thomas, C. E. (1965). Practical business planning, a manager's guide. American Management Association.

Chicago Style (17th ed.) Citation

St. Thomas, Charles E. Practical Business Planning, a Manager's Guide. New York: American Management Association, 1965.

MLA (9th ed.) Citation

St. Thomas, Charles E. Practical Business Planning, a Manager's Guide. American Management Association, 1965.