Mech, L. (1983). Bolek und Lolek. "Slask".
Chicago Style (17th ed.) CitationMech, Leszek. Bolek Und Lolek. Katowice: "Slask", 1983.
MLA (8th ed.) CitationMech, Leszek. Bolek Und Lolek. "Slask", 1983.
Warning: These citations may not always be 100% accurate.