Cita APA (7a ed.)

Hall, E. B., & Hinkelman, R. M. (2007). Perpetual Innovation: A Guide to Strategic Planning, Patent Commercialization and Enduring Competitive Advantage. LuLu Press.

Cita Chicago Style (17a ed.)

Hall, Elmer B., y Robert M. Hinkelman. Perpetual Innovation: A Guide to Strategic Planning, Patent Commercialization and Enduring Competitive Advantage. Morrisville, NC: LuLu Press, 2007.

Cita MLA (9a ed.)

Hall, Elmer B., y Robert M. Hinkelman. Perpetual Innovation: A Guide to Strategic Planning, Patent Commercialization and Enduring Competitive Advantage. LuLu Press, 2007.