Ordono, E. O. (1992). Digest of 1991 BIR rulings: A comprehensive digest of all numbered BIR rulings for 1991, complete with text and index. Society of Saint Paul.
Citace podle Chicago (17th ed.)Ordono, Eustaquio O. Digest of 1991 BIR Rulings: A Comprehensive Digest of All Numbered BIR Rulings for 1991, Complete with Text and Index. Makati, Metro Manila: Society of Saint Paul, 1992.
Citace podle MLA (9th ed.)Ordono, Eustaquio O. Digest of 1991 BIR Rulings: A Comprehensive Digest of All Numbered BIR Rulings for 1991, Complete with Text and Index. Society of Saint Paul, 1992.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..