H. Ursprung, B. (1968). The stability of the differentiated state. Springer-Verlag.
芝加哥风格引文H. Ursprung, Baltimore. The Stability of the Differentiated State. New York: Springer-Verlag, 1968.
MLA引文H. Ursprung, Baltimore. The Stability of the Differentiated State. Springer-Verlag, 1968.
警告：这些引文格式不一定是100％准确.