Παραπομπή APA

Romano, J. P., & Siegel, A. F. (1986). Counterexamples in probability and statistics. Chapman & Hall.

Παραπομπή Chicago Style

Romano, Joseph P., και Andrew F. Siegel. Counterexamples in Probability and Statistics. New York: Chapman & Hall, 1986.

Παραπομπή MLA

Romano, Joseph P., και Andrew F. Siegel. Counterexamples in Probability and Statistics. Chapman & Hall, 1986.