APA način citiranja

Soars, L., & Soars, J. (1990). Headway Elementary: Student"s Book. Oxford: Oxford University Press.

Čikaški stil citiranja

Soars, Liz, i John Soars. Headway Elementary: Student"s Book. Oxford: Oxford University Press, 1990.

MLA način citiranja

Soars, Liz, i John Soars. Headway Elementary: Student"s Book. Oxford: Oxford University Press, 1990.

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