Cita APA

Michael Ryall. (2002). Instructor's manual interaction; T1: Writing. New York: McGraw-Hill.

Chicago Style Citation

Michael Ryall. Instructor's Manual Interaction; T1: Writing. New York: McGraw-Hill, 2002.

Cita MLA

Michael Ryall. Instructor's Manual Interaction; T1: Writing. New York: McGraw-Hill, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.