APA (7th ed.) Citation

Dzienis, H. Jan Krzysztof Kordel (1947-2019).

Chicago Style (17th ed.) Citation

Dzienis, Helena. Jan Krzysztof Kordel (1947-2019).

MLA (9th ed.) Citation

Dzienis, Helena. Jan Krzysztof Kordel (1947-2019).

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