Cita APA (7th ed.)

Siegmund, D. (1985). Sequential analysis: Tests and confidence intervals. Springer-Verlag.

Cita Chicago (17th ed.)

Siegmund, David. Sequential Analysis: Tests and Confidence Intervals. New York: Springer-Verlag, 1985.

Cita MLA (9th ed.)

Siegmund, David. Sequential Analysis: Tests and Confidence Intervals. Springer-Verlag, 1985.