Παραπομπή APA

Brill, P. H. (2008). Level crossing methods in stochastic models. Springer.

Παραπομπή Chicago Style

Brill, Percy H. Level Crossing Methods in Stochastic Models. New York: Springer, 2008.

Παραπομπή MLA

Brill, Percy H. Level Crossing Methods in Stochastic Models. Springer, 2008.