Παραπομπή σε μορφή APA (7η εκδ.)

Hȧllsten, B. (1966). Investment and financing decisions on goal formulation and model building. Economic Research Institute at the Stockholm School of Economics.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hȧllsten, Bertil. Investment and Financing Decisions on Goal Formulation and Model Building. Stockholm: Economic Research Institute at the Stockholm School of Economics, 1966.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hȧllsten, Bertil. Investment and Financing Decisions on Goal Formulation and Model Building. Economic Research Institute at the Stockholm School of Economics, 1966.