APA (7th ed.) Citation

Sabin, W. A. (1999). The Gregg reference manual. McGraw Hill.

Chicago Style (17th ed.) Citation

Sabin, William A. The Gregg Reference Manual. McGraw Hill, 1999.

MLA (8th ed.) Citation

Sabin, William A. The Gregg Reference Manual. McGraw Hill, 1999.

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