GHOSE, A. &. B. (2016). KNOWLEDGE GURU A BOOK OF GENERAL KNOWLEDG - BOOK 2. INSPIRATION PUBLISHING HOUSE.
Chicago-referens (17:e uppl.)GHOSE, ANGELA & BAGUL. KNOWLEDGE GURU A BOOK OF GENERAL KNOWLEDG - BOOK 2. NEW DELHI: INSPIRATION PUBLISHING HOUSE, 2016.
MLA-referens (9:e uppl.)GHOSE, ANGELA & BAGUL. KNOWLEDGE GURU A BOOK OF GENERAL KNOWLEDG - BOOK 2. INSPIRATION PUBLISHING HOUSE, 2016.
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