Cita APA (7a ed.)
Soars, J., & Soars, L. (2000). New headway english course: Pre-intermediate : student' s workbook cassette. Oxford University Press.
Cita Chicago Style (17a ed.)
Soars, John, y Liz Soars. New Headway English Course: Pre-intermediate : Student' S Workbook Cassette. Oxford: Oxford University Press, 2000.
Cita MLA (9a ed.)
Soars, John, y Liz Soars. New Headway English Course: Pre-intermediate : Student' S Workbook Cassette. Oxford University Press, 2000.
Precaución: Estas citas no son 100% exactas.