APA (7th ed.) Citation

Kelma, C. (1980). Exlibrisy lekarzy. s.n..

Chicago Style (17th ed.) Citation

Kelma, Czesław. Exlibrisy Lekarzy. [S.l.: s.n., 1980.

MLA (9th ed.) Citation

Kelma, Czesław. Exlibrisy Lekarzy. s.n., 1980.

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