Pugel, T. A. (2007). International Economics (13th.). Tata McGraw Hill Education (India) Private Limited.
Citación estilo ChicagoPugel, Thomas A. International Economics. 13th. New Delhi: Tata McGraw Hill Education (India) Private Limited, 2007.
Cita MLAPugel, Thomas A. International Economics. 13th. Tata McGraw Hill Education (India) Private Limited, 2007.
Warning: These citations may not always be 100% accurate.