APA (7th ed.) Citation

McGregor, W. (1997). Semiotic grammar / William B. McGregor. Clarendon.

Chicago Style (17th ed.) Citation

McGregor, William. Semiotic Grammar / William B. McGregor. Oxford: Clarendon, 1997.

MLA (9th ed.) Citation

McGregor, William. Semiotic Grammar / William B. McGregor. Clarendon, 1997.

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