APA (7th ed.) Citation

Pantelûk, Ì. G., & Prawdzic, L. (1961). Ex Libris Leona Prawdzica.

Chicago Style (17th ed.) Citation

Pantelûk, Ìvan Grigorovič, and Leon Prawdzic. Ex Libris Leona Prawdzica. 1961.

MLA (9th ed.) Citation

Pantelûk, Ìvan Grigorovič, and Leon Prawdzic. Ex Libris Leona Prawdzica. 1961.

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