(1982). Numismatic Ottawa: An anthology of articles from the City of Ottawa Coin Club bulletin, publ. in honour of J. Douglas Ferguson for Coin Week Canada, 1982. City of Ottawa Coin Club.
Chicago-Zitierstil (17. Ausg.)Numismatic Ottawa: An Anthology of Articles from the City of Ottawa Coin Club Bulletin, Publ. in Honour of J. Douglas Ferguson for Coin Week Canada, 1982. Ottawa, Canada: City of Ottawa Coin Club, 1982.
MLA-Zitierstil (9. Ausg.)Numismatic Ottawa: An Anthology of Articles from the City of Ottawa Coin Club Bulletin, Publ. in Honour of J. Douglas Ferguson for Coin Week Canada, 1982. City of Ottawa Coin Club, 1982.
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