Dyfyniad APA

Mascull, B. (2015). Market Leader: Pre-intermediate: Business English Teacher’s Resource Book. Pearson Education.

Dyfyniad Arddull Chicago

Mascull, Bill. Market Leader: Pre-intermediate: Business English Teacher’s Resource Book. Pearson Education, 2015.

Dyfyniad MLA

Mascull, Bill. Market Leader: Pre-intermediate: Business English Teacher’s Resource Book. Pearson Education, 2015.

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