APA
International Trade Centre (UNCTAD/GATT), International Trade Centre (UNCTAD/GATT), . (1968). Foreign trade enterprises in Yugoslavia. Geneva: I T C.
Chicago
International Trade Centre (UNCTAD/GATT), International Trade Centre (UNCTAD/GATT), . 1968. Foreign trade enterprises in Yugoslavia. Geneva: I T C.
Harvard
International Trade Centre (UNCTAD/GATT), International Trade Centre (UNCTAD/GATT), . (1968). Foreign trade enterprises in Yugoslavia. Geneva: I T C.
MLA
International Trade Centre (UNCTAD/GATT), International Trade Centre (UNCTAD/GATT), . Foreign trade enterprises in Yugoslavia. Geneva: I T C. 1968.