Παραπομπή APA

Johansen, L. (1976). A multi-sectoral study of economic growth (2nd. ed.). Amsterdam: North-Holland Publishing Company.

Παραπομπή Chicago Style

Johansen, Leif. A Multi-sectoral Study of Economic Growth. 2nd. ed. Amsterdam: North-Holland Publishing Company, 1976.

Παραπομπή MLA

Johansen, Leif. A Multi-sectoral Study of Economic Growth. 2nd. ed. Amsterdam: North-Holland Publishing Company, 1976.

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