Cita APA

Blomstrom, M., Lipsey, R. E., & Ohlsson, L. (1992). What do rich countries trade with each other? R&D and the composition of U.S and Swedish trade. Sweden: Handelshogskolan I Stockholm.

Citación estilo Chicago

Blomstrom, Magnus, Robert E. Lipsey, y Lennart Ohlsson. What Do Rich Countries Trade With Each Other? R&D and the Composition of U.S and Swedish Trade. Sweden: Handelshogskolan I Stockholm, 1992.

Cita MLA

Blomstrom, Magnus, Robert E. Lipsey, y Lennart Ohlsson. What Do Rich Countries Trade With Each Other? R&D and the Composition of U.S and Swedish Trade. Sweden: Handelshogskolan I Stockholm, 1992.