APA

clark l., hind g. & burton t. (200). abc. london: ladbird books.

Chicago

clark lesley, hind garie and burton terry. 200. abc. london: ladbird books.

Harvard

clark l., hind g. and burton t. (200). abc. london: ladbird books.

MLA

clark lesley, hind garie and burton terry. abc. london: ladbird books. 200.