References and Attributions

References

Carbaugh, R.J. (2015). International economics, (15th ed.). Cengage Learning.

Hill, C.W., Hult, T.M., McKaig, T. & Cotae, F. (2021). Global business today, (6th Canadian ed.). McGraw-Hill.

Pugel, T. A. (2020). International economics, (17th ed.). McGraw-Hill.