एपीए उद्धरण

Izabela, B., Marzena, S., & Wojciech, W. (2014). Assessment of DDT, HCH and PCB pollution of lake sediments in Poland. Sciendo.

शिकागो स्टाइल उद्धरण

Izabela, Bojakowska, Stasiuk Marzena, और Wołkowicz Wojciech. Assessment of DDT, HCH and PCB Pollution of Lake Sediments in Poland. Sciendo, 2014.

एमएलए उद्धरण

Izabela, Bojakowska, Stasiuk Marzena, और Wołkowicz Wojciech. Assessment of DDT, HCH and PCB Pollution of Lake Sediments in Poland. Sciendo, 2014.