Cita APA (7a ed.)

Baumol, W. J., & Blackman, S. A. B. (1983). Electronics, the Cost Disease, and the Operation of Libraries.

Cita Chicago Style (17a ed.)

Baumol, William J., y Sue Anne Batey Blackman. Electronics, the Cost Disease, and the Operation of Libraries. 1983.

Cita MLA (9a ed.)

Baumol, William J., y Sue Anne Batey Blackman. Electronics, the Cost Disease, and the Operation of Libraries. 1983.