BIERMAN & OTHERS. (1993). QUANTITATIVE ANALYSIS FOR BUSINEE DECISIONS. D.B. TARAPOREVALA SONS.
Chicago Style aipamenaBIERMAN & OTHERS. QUANTITATIVE ANALYSIS FOR BUSINEE DECISIONS. BOMBAY: D.B. TARAPOREVALA SONS, 1993.
MLA aipamenaBIERMAN & OTHERS. QUANTITATIVE ANALYSIS FOR BUSINEE DECISIONS. D.B. TARAPOREVALA SONS, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.