APA

International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), . (1974). Sources organization utilization of international documentation. Hague: FID.

Chicago

International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), . 1974. Sources organization utilization of international documentation. Hague: FID.

Harvard

International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), . (1974). Sources organization utilization of international documentation. Hague: FID.

MLA

International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), International Symposium On The Documentation Of UN And Other Intergovernment Organizations. 1972 (Geneva), . Sources organization utilization of international documentation. Hague: FID. 1974.