APA
Williams J. R., . (2009). Financial & managerial accounting : the basis for business decisions. Boston: McGraw-Hill Irwin.
Chicago
Williams Jan R, . 2009. Financial & managerial accounting : the basis for business decisions. Boston: McGraw-Hill Irwin.
Harvard
Williams J. R., . (2009). Financial & managerial accounting : the basis for business decisions. Boston: McGraw-Hill Irwin.
MLA
Williams Jan R, . Financial & managerial accounting : the basis for business decisions. Boston: McGraw-Hill Irwin. 2009.