APA (7th ed.) Citation

Handy, C. B. (1990). Understanding voluntary organizations. Penguin Books.

Chicago Style (17th ed.) Citation

Handy, Charles B. Understanding Voluntary Organizations. London: Penguin Books, 1990.

MLA (9th ed.) Citation

Handy, Charles B. Understanding Voluntary Organizations. Penguin Books, 1990.

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