Larkin, J. D. (1936). The President's control of the tariff. Harvard university press.
芝加哥风格引文Larkin, John Day. The President's Control of the Tariff. Cambridge, Mass.: Harvard university press, 1936.
MLA引文Larkin, John Day. The President's Control of the Tariff. Harvard university press, 1936.
警告：这些引文格式不一定是100％准确.