APA Style

S.Hesterly, W., B.Barney, J. (2006). Strategic Management and Competitive Advantage concepts and Cases (Edition 1). United states of America: PEARSKON PRENTICE HALL.

MLA Style

S.Hesterly, William., B.Barney, Jay. "Strategic Management and Competitive Advantage concepts and Cases". Edition 1 United states of America: PEARSKON PRENTICE HALL, 2006. BOOK.