Cita APA (7th ed.)

(1966). Sequential methods in statistics / [by] G. Barrie Wetherill.

Cita Chicago (17th ed.)

Sequential Methods in Statistics / [by] G. Barrie Wetherill. 1966.

Cita MLA (9th ed.)

Sequential Methods in Statistics / [by] G. Barrie Wetherill. 1966.

Atenció: Aquestes cites poden no estar 100% correctes.