Gaya APA

WHEELEN, T, L., HUNGER, J, D. (2012). Concepts In Strategic Management and Business Policy; Toward Global Sustainability; Edisi ke-13 (Edisi ketigabelas). United States of America: Pearson Education.

Gaya MLA

WHEELEN, THOMAS, L.., HUNGER, J., DAVID. "Concepts In Strategic Management and Business Policy; Toward Global Sustainability; Edisi ke-13". Edisi ketigabelas United States of America: Pearson Education, 2012. Text.