APA (7th ed.) Zitazioa

Japan International Cooperation Agency. (1975). Report on the survey for the Cagayan Valley Region development planning. [NEDA?].

Chicago Style (17th ed.) Zitazioa

Japan International Cooperation Agency. Report on the Survey for the Cagayan Valley Region Development Planning. Manila: [NEDA?], 1975.

MLA (9th ed.) Zitazioa

Japan International Cooperation Agency. Report on the Survey for the Cagayan Valley Region Development Planning. [NEDA?], 1975.