APA (7th ed.) Citation

Costa, D. L. (1994). Health and labor force participation of older men: 1900 - 1991.

Chicago Style (17th ed.) Citation

Costa, Dora L. Health and Labor Force Participation of Older Men: 1900 - 1991. Cambridge, Mass, 1994.

MLA (9th ed.) Citation

Costa, Dora L. Health and Labor Force Participation of Older Men: 1900 - 1991. 1994.

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