APA (7th ed.) Citation

Jonas, P. (1983). Regularity criteria for critical points of definitizable operators.

Chicago Style (17th ed.) Citation

Jonas, Peter. Regularity Criteria for Critical Points of Definitizable Operators. Berlin, 1983.

MLA (9th ed.) Citation

Jonas, Peter. Regularity Criteria for Critical Points of Definitizable Operators. 1983.

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