Cita APA (7th ed.)

(1987). Reprint Series. Handelshögskolan I Stockholm. Stockholm Scholl of Economics, Dep. of. Int. Economics, Dep. of Int. Economics.

Cita Chicago (17th ed.)

Reprint Series. Estocolmo: Handelshögskolan I Stockholm. Stockholm Scholl of Economics, Dep. of. Int. Economics, Dep. of Int. Economics, 1987.

Cita MLA (9th ed.)

Reprint Series. Handelshögskolan I Stockholm. Stockholm Scholl of Economics, Dep. of. Int. Economics, Dep. of Int. Economics, 1987.