APA (7th ed.) Citation

Drucker, P. F. (1999). Innovation and entrepreneurship: : Practice and Principles. Butterworth Heinemann.

Chicago Style (17th ed.) Citation

Drucker, Peter F. Innovation and Entrepreneurship: : Practice and Principles. Oxford: Butterworth Heinemann, 1999.

MLA (9th ed.) Citation

Drucker, Peter F. Innovation and Entrepreneurship: : Practice and Principles. Butterworth Heinemann, 1999.

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