Dyfyniad APA

Jill Hadfield. (1999). Beginners' communication games. London: Longman.

Dyfyniad Arddull Chicago

Jill Hadfield. Beginners' Communication Games. London: Longman, 1999.

Dyfyniad MLA

Jill Hadfield. Beginners' Communication Games. London: Longman, 1999.

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