APA
, Patricia A. Libby; et al, . (2009). Study guide for use with Principles of accounting. Boston: McGraw-Hill Irwin.
Chicago
, Patricia A. Libby; et al, . 2009. Study guide for use with Principles of accounting. Boston: McGraw-Hill Irwin.
Harvard
, Patricia A. Libby; et al, . (2009). Study guide for use with Principles of accounting. Boston: McGraw-Hill Irwin.
MLA
, Patricia A. Libby; et al, . Study guide for use with Principles of accounting. Boston: McGraw-Hill Irwin. 2009.