APA引文

Crook, G. H., & Heinstein, M. (1958). The older worker in industry. Institute of Industrial Relations, University of California.

Chicago Style (17th ed.) Citation

Crook, Guy Hamilton, and Martin Heinstein. The Older Worker in Industry. Berkeley: Institute of Industrial Relations, University of California, 1958.

MLA引文

Crook, Guy Hamilton, and Martin Heinstein. The Older Worker in Industry. Institute of Industrial Relations, University of California, 1958.