APA (7th ed.) Citation

Feehan, D., & Wrigley-Field, E. (2021). How do populations aggregate? Max Planck Institute for Demographic Research.

Chicago Style (17th ed.) Citation

Feehan, Dennis, and Elizabeth Wrigley-Field. How Do Populations Aggregate? Max Planck Institute for Demographic Research, 2021.

MLA (9th ed.) Citation

Feehan, Dennis, and Elizabeth Wrigley-Field. How Do Populations Aggregate? Max Planck Institute for Demographic Research, 2021.

Warning: These citations may not always be 100% accurate.