APA (7th ed.) Citation

Philippines & Rex Book Store. Editorial Staff. (1987). The Omnibus Investments Code: Executive Order no. 226. Rex Book Store.

Chicago Style (17th ed.) Citation

Philippines and Rex Book Store. Editorial Staff. The Omnibus Investments Code: Executive Order No. 226. Manila: Rex Book Store, 1987.

MLA (9th ed.) Citation

Philippines and Rex Book Store. Editorial Staff. The Omnibus Investments Code: Executive Order No. 226. Rex Book Store, 1987.

Warning: These citations may not always be 100% accurate.