APA (7th ed.) Citation

Sünkel, H. (1979). A covariance approximation procedure. OSU.

Chicago Style (17th ed.) Citation

Sünkel, Hans. A Covariance Approximation Procedure. Columbus, Ohio: OSU, 1979.

MLA (9th ed.) Citation

Sünkel, Hans. A Covariance Approximation Procedure. OSU, 1979.

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