Recalde, E. R. (2014). A Treatise on Philippine internal revenue taxes. Rex Book Store.
Lua i Stíl Chicago (17ú heag.)Recalde, Eric R. A Treatise on Philippine Internal Revenue Taxes. Manila: Rex Book Store, 2014.
Lua MLA (9ú heag.)Recalde, Eric R. A Treatise on Philippine Internal Revenue Taxes. Rex Book Store, 2014.
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