APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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