APA-viite (7. p.)

Krishnan, V. (1984). Nonlinear filtering and smoothing: Introduction to martingales, stochastic integrals and estimation. Wiley.

Chicago-viite (17. p.)

Krishnan, Venkatarama. Nonlinear Filtering and Smoothing: Introduction to Martingales, Stochastic Integrals and Estimation. New York: Wiley, 1984.

MLA-viite (9. p.)

Krishnan, Venkatarama. Nonlinear Filtering and Smoothing: Introduction to Martingales, Stochastic Integrals and Estimation. Wiley, 1984.