Dyfyniad APA

Alexander, L. (1974). Developing skills: An integrated course for intermediate students : with exercices and key. Lond: Longman.

Dyfyniad Arddull Chicago

Alexander, L.G. Developing Skills: An Integrated Course for Intermediate Students : With Exercices and Key. Lond: Longman, 1974.

Dyfyniad MLA

Alexander, L.G. Developing Skills: An Integrated Course for Intermediate Students : With Exercices and Key. Lond: Longman, 1974.

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