APA (7th ed.) Citation

Muzeum Narodowe (Warszawa), Chudzikowski, A., & Murdzeńska, M. (1970). Catalogue of paintings: Foreign schools. Muzeum Narodowe.

Chicago Style (17th ed.) Citation

Muzeum Narodowe (Warszawa), Andrzej Chudzikowski, and Maria Murdzeńska. Catalogue of Paintings: Foreign Schools. Warszawa: Muzeum Narodowe, 1970.

MLA (9th ed.) Citation

Muzeum Narodowe (Warszawa), et al. Catalogue of Paintings: Foreign Schools. Muzeum Narodowe, 1970.