Dyfyniad APA

Mann, M. (2003). Skills for first certificate: Use of English. Oxford: McMillan.

Dyfyniad Arddull Chicago

Mann, Malcolm. Skills for First Certificate: Use of English. Oxford: McMillan, 2003.

Dyfyniad MLA

Mann, Malcolm. Skills for First Certificate: Use of English. Oxford: McMillan, 2003.

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