APA Edition Citation

Drucker, P. F. (1985). Innovation and entrepreneurship: Practices and principles. Harper & Row.

Chicago Edition Citation

Drucker, Peter F. Innovation and Entrepreneurship: Practices and Principles. New York: Harper & Row, 1985.

MLA Edition Citation

Drucker, Peter F. Innovation and Entrepreneurship: Practices and Principles. Harper & Row, 1985.

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