Cita APA

Jennifer E.Bixby. (1991). InterCOM 2000: Workbook. Hoa Kỳ: Heinle & Heinle Publishers.

Chicago Style Citation

Jennifer E.Bixby. InterCOM 2000: Workbook. Hoa Kỳ: Heinle & Heinle Publishers, 1991.

Cita MLA

Jennifer E.Bixby. InterCOM 2000: Workbook. Hoa Kỳ: Heinle & Heinle Publishers, 1991.

Atenció: Aquestes cites poden no estar 100% correctes.