Cita APA (7th ed.)

Adams, J. D., Chiang, E. P., & Jensen, J. L. (2000). The influence of federal laboratory R%D on industrial research. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Adams, James D., Eric P. Chiang, i Jeffrey L. Jensen. The Influence of Federal Laboratory R%D on Industrial Research. Cambridge: National Bureau of Economic Research, 2000.

Cita MLA (9th ed.)

Adams, James D., et al. The Influence of Federal Laboratory R%D on Industrial Research. National Bureau of Economic Research, 2000.