APA (7th ed.) Citation

Ong, L. V. (2019). The variable sampling interval exponentially weighted moving average (EWMA) Xbar chart with estimated process parameters.

Chicago Style (17th ed.) Citation

Ong, Lay Vern. The Variable Sampling Interval Exponentially Weighted Moving Average (EWMA) Xbar Chart with Estimated Process Parameters. 2019.

MLA (9th ed.) Citation

Ong, Lay Vern. The Variable Sampling Interval Exponentially Weighted Moving Average (EWMA) Xbar Chart with Estimated Process Parameters. 2019.

Warning: These citations may not always be 100% accurate.