APA (7th ed.) Citation

Gwatkin, D. R. (1981). Signs of change in developing country mortality trends: The end of an era? Overseas Development Council.

Chicago Style (17th ed.) Citation

Gwatkin, Davidson R. Signs of Change in Developing Country Mortality Trends: The End of an Era? Washington, D.C: Overseas Development Council, 1981.

MLA (9th ed.) Citation

Gwatkin, Davidson R. Signs of Change in Developing Country Mortality Trends: The End of an Era? Overseas Development Council, 1981.