Sarpong, J. (2017). Diversify (Hardback edition.). HQ, an imprint of HarperCollinsPublishers Ltd.
Chicago-viite (17. p.)Sarpong, June. Diversify. Hardback edition. London: HQ, an imprint of HarperCollinsPublishers Ltd, 2017.
MLA-viite (9. p.)Sarpong, June. Diversify. Hardback edition. HQ, an imprint of HarperCollinsPublishers Ltd, 2017.
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