Siragusa, L. (2018). Promoting heritage language in Northwest Russia. Routledge.
芝加哥风格引文Siragusa, Laura. Promoting Heritage Language in Northwest Russia. New York, New York ; London, [England]: Routledge, 2018.
MLA引文Siragusa, Laura. Promoting Heritage Language in Northwest Russia. Routledge, 2018.
警告：这些引文格式不一定是100％准确.