APA (7e ed.) Bronvermelding

Schliephake, K. (1977). Oil and regional development: Examples from Algeria and Tunisia. Praeger.

Chicago (17e ed.) Bronvermelding

Schliephake, Konrad. Oil and Regional Development: Examples from Algeria and Tunisia. New York: Praeger, 1977.

MLA (9e ed.) Bronvermelding

Schliephake, Konrad. Oil and Regional Development: Examples from Algeria and Tunisia. Praeger, 1977.