Montejo, C. G. (1966). National internal revenue code. P.T.J. Educational Supplies.
芝加哥风格引文Montejo, Cirilo G. National Internal Revenue Code. Manila: P.T.J. Educational Supplies, 1966.
MLA引文Montejo, Cirilo G. National Internal Revenue Code. P.T.J. Educational Supplies, 1966.
警告：这些引文格式不一定是100％准确.