Cites del registre

Cita APA (7th ed.)
Harris, M. (1997). Prentice reference guide to grammar and usage: With exercises (3rd ed.). Prentice Hall.
Cita Chicago (17th ed.)
Harris, Muriel. Prentice Reference Guide to Grammar and Usage: With Exercises. 3rd ed. New Jersey: Prentice Hall, 1997.
Cita MLA (9th ed.)
Harris, Muriel. Prentice Reference Guide to Grammar and Usage: With Exercises. 3rd ed. Prentice Hall, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.