Cita APA (7th ed.)
Fitikides, T. J. (1963). Common mistakes in English (5th ed.). Longman.
Cita Chicago (17th ed.)
Fitikides, T. J. Common Mistakes in English. 5th ed. London: Longman, 1963.
Cita MLA (9th ed.)
Fitikides, T. J. Common Mistakes in English. 5th ed. Longman, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.