Παραπομπή APA

Sudharsa, R. (1991). Linear filters in time series. Dept. of Statistics, University of kerala.

Παραπομπή Chicago Style

Sudharsa, R. Linear Filters in Time Series. Kariavattom: Dept. of Statistics, University of kerala, 1991.

Παραπομπή MLA

Sudharsa, R. Linear Filters in Time Series. Dept. of Statistics, University of kerala, 1991.