APA (7th ed.) Citation

Gershen, H. (1990). A guide for giving: 250 charities and how they use your money. Pantheon Books.

Chicago Style (17th ed.) Citation

Gershen, Howard. A Guide for Giving: 250 Charities and How They Use Your Money. New York: Pantheon Books, 1990.

MLA (9th ed.) Citation

Gershen, Howard. A Guide for Giving: 250 Charities and How They Use Your Money. Pantheon Books, 1990.