Cita APA (7th ed.)
Academic English: Theoretical and Practical Issues: учебное пособие.
Cita Chicago (17th ed.)Academic English: Theoretical and Practical Issues: учебное пособие.
Cita MLA (8th ed.)Academic English: Theoretical and Practical Issues: учебное пособие.
Atenció: Aquestes cites poden no estar 100% correctes.