Cita APA

Leggett, G., & Charvat, W. (2010). Essentials of grammarand composition. Prentice Hall.

Chicago Style Citation

Leggett, Glenn, i William Charvat. Essentials of Grammarand Composition. Prentice Hall, 2010.

Cita MLA

Leggett, Glenn, i William Charvat. Essentials of Grammarand Composition. Prentice Hall, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.