APA (7th ed.) Citation

Safire & Safir. (1990). Words of wisdom: More good advice. Simon & Schuster.

Chicago Style (17th ed.) Citation

Safire and Safir. Words of Wisdom: More Good Advice. New York: Simon & Schuster, 1990.

MLA (8th ed.) Citation

Safire and Safir. Words of Wisdom: More Good Advice. Simon & Schuster, 1990.

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