APA (7th ed.) Zitazioa

Institute of National Planning & Documentation and Publishing Centre. (1986). Guide to recent periodicals, articles: January - September 1986. Institute of National Planning.

Chicago Style (17th ed.) Zitazioa

Institute of National Planning eta Documentation and Publishing Centre. Guide to Recent Periodicals, Articles: January - September 1986. Cairo: Institute of National Planning, 1986.

MLA (9th ed.) Zitazioa

Institute of National Planning eta Documentation and Publishing Centre. Guide to Recent Periodicals, Articles: January - September 1986. Institute of National Planning, 1986.

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