APA Format
Richard I levin;
. (1992). Quantitative approaches to management
/
. Singapura : McGraw Hill
MLA Format
Richard I levin;
. Quantitative approaches to management
/
. Singapura : McGraw Hill, 1992
Chicago Format
Richard I levin;
. Quantitative approaches to management
/
. Singapura : McGraw Hill, 1992
Australian/Harvard Format
Richard I levin;
. 1992. Quantitative approaches to management
/
. McGraw Hill Singapura