APA-referens

Soars, L., & Liz and John Soars. (2000). New headway English course: Elementary (Workbook without key). Oxford: Oxford University Press.

Chicago-stil citat

Soars, Liz, och Liz and John Soars. New Headway English Course: Elementary (Workbook Without Key). Oxford: Oxford University Press, 2000.

MLA-referens

Soars, Liz, och Liz and John Soars. New Headway English Course: Elementary (Workbook Without Key). Oxford: Oxford University Press, 2000.

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