Gaya APA

Soars, John, Soars, Liz. (2006). New headway plus: elementary student's book . Oxford: Oxford University Press.

Gaya Chicago

Soars, John, Soars, Liz. New headway plus: elementary student's book. Oxford: Oxford University Press, 2006. Text.

Gaya MLA

Soars, John, Soars, Liz. New headway plus: elementary student's book. Oxford: Oxford University Press, 2006. Text.

Gaya Turabian

Soars, John, Soars, Liz. New headway plus: elementary student's book. Oxford: Oxford University Press, 2006. Print.