APA (7th ed.) Citation

Semenyshyn, D. (2018). Petro Bohdan Ivanovych Krypiakevych (95 years from his birthday).

Chicago Style (17th ed.) Citation

Semenyshyn, D. Petro Bohdan Ivanovych Krypiakevych (95 Years from His Birthday). 2018.

MLA (8th ed.) Citation

Semenyshyn, D. Petro Bohdan Ivanovych Krypiakevych (95 Years from His Birthday). 2018.

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