APA (7th ed.) Citation

Wiśniewski, R. Problem samobójstwa moralnego.

Chicago Style (17th ed.) Citation

Wiśniewski, Ryszard. Problem Samobójstwa Moralnego.

MLA (9th ed.) Citation

Wiśniewski, Ryszard. Problem Samobójstwa Moralnego.

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