APA (7th ed.) Citation

Drygas, H. (1970). The coordinate-Free approach to gauss-Markov estimation (1a ed.). Springer-Verlag.

Chicago Style (17th ed.) Citation

Drygas, Hilmar. The Coordinate-Free Approach to Gauss-Markov Estimation. 1a ed. Berlin: Springer-Verlag, 1970.

MLA (9th ed.) Citation

Drygas, Hilmar. The Coordinate-Free Approach to Gauss-Markov Estimation. 1a ed. Springer-Verlag, 1970.