APA (7th ed.) Citation

KOSIŃSKI, W., NOWAK, Z., & PĘCHERSKI, R. Professor Piotr Perzyna - in memoriam. Institute of Fundamental Technological Research.

Chicago Style (17th ed.) Citation

KOSIŃSKI, Witold, Zdzisław NOWAK, and Ryszard PĘCHERSKI. Professor Piotr Perzyna - in Memoriam. Institute of Fundamental Technological Research.

MLA (9th ed.) Citation

KOSIŃSKI, Witold, et al. Professor Piotr Perzyna - in Memoriam. Institute of Fundamental Technological Research.