Cita APA (7a ed.)

Sakakibara, M., & Branstetter, L. (1999). Do stronger patents induce more innovation?: Evidence from the 1998 Japanese patent law reforms. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Sakakibara, Mariko, y Lee Branstetter. Do Stronger Patents Induce More Innovation?: Evidence from the 1998 Japanese Patent Law Reforms. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Sakakibara, Mariko, y Lee Branstetter. Do Stronger Patents Induce More Innovation?: Evidence from the 1998 Japanese Patent Law Reforms. National Bureau of Economic Research, 1999.