Lua APA (7ú heag.)

Reigner, C. G. (1953). Essential business practice (Revised.). H.M. Rowe Co..

Lua i Stíl Chicago (17ú heag.)

Reigner, Charles Gottshall. Essential Business Practice. Revised. Baltimore : Chicago: H.M. Rowe Co., 1953.

Lua MLA (8ú heag.)

Reigner, Charles Gottshall. Essential Business Practice. Revised. H.M. Rowe Co., 1953.

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