APA (7th ed.) Citation

Sweetland, J. (1978). Mid-career perspectives: The middle-aged and older population. Work in America Institute.

Chicago Style (17th ed.) Citation

Sweetland, John. Mid-career Perspectives: The Middle-aged and Older Population. Scarsdale, N.Y.: Work in America Institute, 1978.

MLA (9th ed.) Citation

Sweetland, John. Mid-career Perspectives: The Middle-aged and Older Population. Work in America Institute, 1978.

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