APA Style

Ferrell, O, C. (2011). O. C. Ferrell: Linda Ferrell: Geoffrey A. Hirt - Business : a changing world (2011, McGraw-Hill Irwin) - libgen.li (8th ed.). New York: McGraw-Hill Irwin.

MLA Style

Ferrell, O., C.. "O. C. Ferrell: Linda Ferrell: Geoffrey A. Hirt - Business : a changing world (2011, McGraw-Hill Irwin) - libgen.li". 8th ed. New York: McGraw-Hill Irwin, 2011. Text.