APA (7th ed.) Citation

Frey, W. H. (1994). Immigration and internal migration "flight" from U.S. metro areas: 1990 census findings by race, poverty and education. Population Studies Center, University of Michigan.

Chicago Style (17th ed.) Citation

Frey, William H. Immigration and Internal Migration "Flight" from U.S. Metro Areas: 1990 Census Findings by Race, Poverty and Education. Ann Arbor, MI: Population Studies Center, University of Michigan, 1994.

MLA (9th ed.) Citation

Frey, William H. Immigration and Internal Migration "Flight" from U.S. Metro Areas: 1990 Census Findings by Race, Poverty and Education. Population Studies Center, University of Michigan, 1994.