Gundrey, E. (1962). Your money's worth: A handbook for consumers. Penguin books.
शिकागो स्टाइल उद्धरणGundrey, Elizabeth. Your Money's Worth: A Handbook for Consumers. Australia: Penguin books, 1962.
एमएलए उद्धरणGundrey, Elizabeth. Your Money's Worth: A Handbook for Consumers. Penguin books, 1962.
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