Dyfyniad APA

Lundgren, C., Thomas, A., & York, R. (2013). Boom, Bust or Prosperity?: Managing Sub-Saharan Africa's Natural Resource Wealth. International Monetary Fund.

Dyfyniad Arddull Chicago

Lundgren, Charlotte, Alun Thomas, and Robert York. Boom, Bust or Prosperity?: Managing Sub-Saharan Africa's Natural Resource Wealth. Washington, D.C.: International Monetary Fund, 2013.

Dyfyniad MLA

Lundgren, Charlotte, et al. Boom, Bust or Prosperity?: Managing Sub-Saharan Africa's Natural Resource Wealth. International Monetary Fund, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.