Grossman, G.M. und Helpman, E. (2002) Outsourcing versus FDI in Industry Equilibrium [cd], NBER working paper series. Cambridge, Mass.: National Bureau of Economic Research. doi:10.3386/w9300.
Chicago Manual of Style 17th edition (full note)Grossman, Gene M., und Elhanan Helpman. Outsourcing versus FDI in Industry Equilibrium. Cd. NBER working paper series. Cambridge, Mass.: National Bureau of Economic Research, [2002?], Cambridge, Mass.: National Bureau of Economic Research, [2002?]. https://doi.org/10.3386/w9300.
American Psychological Association 7th editionGrossman, G. M., & Helpman, E. (ca. 2002). Outsourcing versus FDI in Industry Equilibrium [Cd]. In NBER working paper series. National Bureau of Economic Research. https://doi.org/10.3386/w9300
Modern Language Association 9th editionGrossman, G. M., und E. Helpman. „Outsourcing versus FDI in Industry Equilibrium“. NBER working paper series, cd, National Bureau of Economic Research, 2002, https://doi.org/10.3386/w9300.
ISO-690 (author-date, Deutsch)GROSSMAN, Gene M. und Elhanan HELPMAN, 2002. Outsourcing versus FDI in Industry Equilibrium. Cambridge, Mass.: National Bureau of Economic Research