The Reader's Digest Association Limited. (1975). Heritage pf Britain: Great moments in the story of an Island Race. The Reader's Digest Association Limited.
Chicago-viite (17. p.)The Reader's Digest Association Limited. Heritage Pf Britain: Great Moments in the Story of an Island Race. London, England: The Reader's Digest Association Limited, 1975.
MLA-viite (9. p.)The Reader's Digest Association Limited. Heritage Pf Britain: Great Moments in the Story of an Island Race. The Reader's Digest Association Limited, 1975.
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