APA stil citiranja

Farooq, R., & Ahmad, Z. (2017). Biological wastewater treatment and resource recovery: Biological wastewater treatment and resource recovery (1st published.). Rijeka: InTech.

Chicago stil citiranja

Farooq, Robina, and Zaki Ahmad. Biological wastewater treatment and resource recovery: Biological wastewater treatment and resource recovery. 1st published. Rijeka: InTech, 2017.

MLA stil citiranja

Farooq, Robina, and Zaki Ahmad. Biological wastewater treatment and resource recovery: Biological wastewater treatment and resource recovery. 1st published. Rijeka: InTech, 2017.