Vakar, N. P. (1962). The taproot of Soviet society. Harper.
芝加哥风格引文Vakar, Nicholas Platonovich. The Taproot of Soviet Society. New York: Harper, 1962.
MLA引文Vakar, Nicholas Platonovich. The Taproot of Soviet Society. Harper, 1962.
警告：这些引文格式不一定是100％准确.