APA stil citiranja

Holtzer, M., Danko, J., & Lewandowski, J. L. (1998). Effect of Poland's foundry industry on environment: Effect of Poland's foundry industry on environment. Metalurgija (Sisak), p. 7.

Chicago stil citiranja

Holtzer, Mariusz, Jozef Danko, and Jan Lech Lewandowski. "Effect of Poland's foundry industry on environment: Effect of Poland's foundry industry on environment." 1998: 7.

MLA stil citiranja

Holtzer, Mariusz, Jozef Danko, and Jan Lech Lewandowski. "Effect of Poland's foundry industry on environment: Effect of Poland's foundry industry on environment." 1998: 7.