APA (7th ed.) Citation

Majka, J., Gołębiowska, B., & Pieczka, A. Zonal tourmalines from hornfelses of Rędziny (Lower Silesia, Poland).

Chicago Style (17th ed.) Citation

Majka, J., B. Gołębiowska, and A. Pieczka. Zonal Tourmalines from Hornfelses of Rędziny (Lower Silesia, Poland).

MLA (9th ed.) Citation

Majka, J., et al. Zonal Tourmalines from Hornfelses of Rędziny (Lower Silesia, Poland).