Παραπομπή APA

Gundrey, E. (1962). Your money's worth: A handbook for consumers. Penguin books.

Παραπομπή Chicago Style

Gundrey, Elizabeth. Your Money's Worth: A Handbook for Consumers. Australia: Penguin books, 1962.

Παραπομπή MLA

Gundrey, Elizabeth. Your Money's Worth: A Handbook for Consumers. Penguin books, 1962.