Dyfyniad APA

YAWIN, R. A. (1987). Arithmetic For College Students Robert A. Yawin. WM C.Brown Publisher.

Dyfyniad Arddull Chicago

YAWIN, Robert A. Arithmetic For College Students Robert A. Yawin. WM C.Brown Publisher, 1987.

Dyfyniad MLA

YAWIN, Robert A. Arithmetic For College Students Robert A. Yawin. WM C.Brown Publisher, 1987.

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