National Association of Accountants (U.S.) & Brueggelmann, T. M. (1986). The use of variable costing in pricing decisions. National Association of Accountants.
Lua i Stíl Chicago (17ú heag.)National Association of Accountants (U.S.) agus Thomas M. Brueggelmann. The Use of Variable Costing in Pricing Decisions. Montvale, N.J.: National Association of Accountants, 1986.
Lua MLA (8ú heag.)National Association of Accountants (U.S.) agus Thomas M. Brueggelmann. The Use of Variable Costing in Pricing Decisions. National Association of Accountants, 1986.
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