APA aipamena

Knox, P. L., Liverman, D. M., Del Casino, V. J., Robbins, P., & Marston, S. A. (2014). World regions in global context: Peoples, places, and environments (5th ed.). Pearson Education Limited.

Chicago Style aipamena

Knox, Paul L., Diana M. Liverman, Vincent J. Del Casino, Paul Robbins, and Sallie A. Marston. World Regions in Global Context: Peoples, Places, and Environments. 5th ed. Harlow: Pearson Education Limited, 2014.

MLA aipamena

Knox, Paul L., et al. World Regions in Global Context: Peoples, Places, and Environments. 5th ed. Pearson Education Limited, 2014.