APA citiranje

Engle, M. L. (1962). A wrinkle in time. New York: Yearling.

Trích dẫn kiểu Chicago

Engle, Madeleine L. A Wrinkle in Time. New York: Yearling, 1962.

MLA citiranje

Engle, Madeleine L. A Wrinkle in Time. New York: Yearling, 1962.

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