(1974). Incentives to foreign investors. Board of Investments.
Chicago Style (17. basım) AtıfIncentives to Foreign Investors. [Pasig, Rizal]: Board of Investments, 1974.
MLA (9th ed.) AtıfIncentives to Foreign Investors. Board of Investments, 1974.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..