APA (7th ed.) Citation

Poe, R. W. The McGraw-Hill Handbook of Business Letters (Fourth Edition.).

Chicago Style (17th ed.) Citation

Poe, Roy W. The McGraw-Hill Handbook of Business Letters. Fourth Edition.

MLA (8th ed.) Citation

Poe, Roy W. The McGraw-Hill Handbook of Business Letters. Fourth Edition.

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