APA Citation

Szmidt, J. (1980). The duality theorems. Dissertationes mathematicae 168.

Chicago Style Citation

Szmidt, Janusz. "The Duality Theorems." Dissertationes Mathematicae 168 1980.

MLA Citation

Szmidt, Janusz. "The Duality Theorems." Dissertationes Mathematicae 168 1980.

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