Wagner, R. G., Laozi, & Wang, B. (2003). A Chinese reading of the Daodejing: Wang Bi's commentary on the Laozi with critical text and translation. State University of New York Press.

Wagner, Rudolf G., Laozi, and Bi Wang. A Chinese Reading of the Daodejing: Wang Bi's Commentary on the Laozi with Critical Text and Translation. Albany: State University of New York Press, 2003.

Wagner, Rudolf G., et al. A Chinese Reading of the Daodejing: Wang Bi's Commentary on the Laozi with Critical Text and Translation. State University of New York Press, 2003.