Boddington, A. L. (1921). Statistics and their application to commerce. H. F. Lynch & Co. Ltd..
Lua i Stíl Chicago (17ú heag.)Boddington, A. Lester. Statistics and Their Application to Commerce. London: H. F. Lynch & Co. Ltd., 1921.
Lua MLA (8ú heag.)Boddington, A. Lester. Statistics and Their Application to Commerce. H. F. Lynch & Co. Ltd., 1921.
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