APA aipamena

Soars J. John & Soars L. Liz. (1996). Headway. Pre-intermediate: Workbook. Oxford, Oxford University Press, 1996.

Chicago Style aipamena

Soars J. John and Soars L. Liz. Headway. Pre-intermediate: Workbook. Oxford, Oxford University Press, 1996, 1996.

MLA aipamena

Soars J. John and Soars L. Liz. Headway. Pre-intermediate: Workbook. Oxford, Oxford University Press, 1996, 1996.