Gaya APA

Wheelen, T, L. et al (2012). Strategic Management and Business Policy TOWARD GLOBAL SUSTAINABILITY THIRTEENTH EDITION (THIRTEENTH EDITION). United Kingdom: Pearson.

Gaya MLA

Wheelen, Thomas, L.. et al. "Strategic Management and Business Policy TOWARD GLOBAL SUSTAINABILITY THIRTEENTH EDITION". THIRTEENTH EDITION United Kingdom: Pearson, 2012. E-Book.