APA (7e ed.) Bronvermelding

Detter Delupis, I. (1987). Finance and protection of investments in developing countries (2nd ed.). Gower.

Chicago (17e ed.) Bronvermelding

Detter Delupis, Ingrid. Finance and Protection of Investments in Developing Countries. 2nd ed. Aldershot, Hants, England: Gower, 1987.

MLA (9e ed.) Bronvermelding

Detter Delupis, Ingrid. Finance and Protection of Investments in Developing Countries. 2nd ed. Gower, 1987.