APA (7th ed.) Citation

Poor's register of directors and executives, United States and Canada. Standard and Poor's Corporation.

Chicago Style (17th ed.) Citation

Poor's Register of Directors and Executives, United States and Canada. New York: Standard and Poor's Corporation.

MLA (9th ed.) Citation

Poor's Register of Directors and Executives, United States and Canada. Standard and Poor's Corporation.

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