Cita APA (7th ed.)

Krishna, K., & Tan, L. H. (1996). Transferable licenses vs. nontransferable licenses: What is the differencesn. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Krishna, Kala, i Ling Hui Tan. Transferable Licenses Vs. Nontransferable Licenses: What Is the Differencesn. Cambridge: National Bureau of Economic Research, 1996.

Cita MLA (9th ed.)

Krishna, Kala, i Ling Hui Tan. Transferable Licenses Vs. Nontransferable Licenses: What Is the Differencesn. National Bureau of Economic Research, 1996.