Cita APA (7a ed.)
Hieta, O., & Leväjärvi, N. (1990). International Competitiveness and Business Strategies: Motorboat Industry (1. ed.). School of Economics.
Cita Chicago Style (17a ed.)
Hieta, Outi, y Nina Leväjärvi. International Competitiveness and Business Strategies: Motorboat Industry. 1. ed. Helsinky: School of Economics, 1990.
Cita MLA (9a ed.)
Hieta, Outi, y Nina Leväjärvi. International Competitiveness and Business Strategies: Motorboat Industry. 1. ed. School of Economics, 1990.
Precaución: Estas citas no son 100% exactas.