Barnes, F. C. (1989). Cartridges of the World: By Frank C. Barnes (6th Ed.). DBI Books.
Chicago-viite (17. p.)Barnes, Frank C. Cartridges of the World: By Frank C. Barnes. 6th Ed. Northbrook: DBI Books, 1989.
MLA-viite (8. p.)Barnes, Frank C. Cartridges of the World: By Frank C. Barnes. 6th Ed. DBI Books, 1989.
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