Gaya APA

Chung, K, L., Walsh, J, B. (2005). Markov Processes, Brownian Motion, and Time Symmetry (2nd ed. 2005.). New York: Springer.

Gaya MLA

Chung, Kai, Lai.., Walsh, John, B.. "Markov Processes, Brownian Motion, and Time Symmetry". 2nd ed. 2005. New York: Springer, 2005. E Book.