Thomas, C. K. (1958). An introduction to the phonetics of American English (2d. ed.). Ronald Press.
芝加哥风格引文Thomas, Charles Kenneth. An Introduction to the Phonetics of American English. 2d. ed. New York: Ronald Press, 1958.
MLA引文Thomas, Charles Kenneth. An Introduction to the Phonetics of American English. 2d. ed. Ronald Press, 1958.
警告：这些引文格式不一定是100％准确.