Dyfyniad APA

Karl, J. (1994). How to write and sell children's picture books. Writer's Digest Books.

Dyfyniad Arddull Chicago

Karl, Jean. How to Write and Sell Children's Picture Books. Cincinnati, Ohio: Writer's Digest Books, 1994.

Dyfyniad MLA

Karl, Jean. How to Write and Sell Children's Picture Books. Writer's Digest Books, 1994.

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