APA (7th ed.) Citation

Wenhrynowicz, T., & Harasymowicz, J. (1980). Ex Libris Jerzy Harasymowicz.

Chicago Style (17th ed.) Citation

Wenhrynowicz, Tyrsus, and Jerzy Harasymowicz. Ex Libris Jerzy Harasymowicz. 1980.

MLA (9th ed.) Citation

Wenhrynowicz, Tyrsus, and Jerzy Harasymowicz. Ex Libris Jerzy Harasymowicz. 1980.

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