APA (7th ed.) Citation

Ople, B. F. Workers, managers, elites: The human spectrum of development.

Chicago Style (17th ed.) Citation

Ople, Blas F. Workers, Managers, Elites: The Human Spectrum of Development. 1981.

MLA (9th ed.) Citation

Ople, Blas F. Workers, Managers, Elites: The Human Spectrum of Development.

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