APA Citation

Wiehler, Z., & Wiehler, Z. (1950). Niebieski walc =: Blue waltz. Muza.

Chicago Style Citation

Wiehler, Zygmunt, and Zygmunt Wiehler. Niebieski Walc =: Blue Waltz. Muza, 1950.

MLA Citation

Wiehler, Zygmunt, and Zygmunt Wiehler. Niebieski Walc =: Blue Waltz. Muza, 1950.

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