Dyfyniad APA

Ackert, P. (2003). Cause and effect: Intermediate reading practice with answers. Trẻ.

Dyfyniad Arddull Chicago

Ackert, Patricia. Cause and Effect: Intermediate Reading Practice With Answers. Trẻ, 2003.

Dyfyniad MLA

Ackert, Patricia. Cause and Effect: Intermediate Reading Practice With Answers. Trẻ, 2003.

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