Cita APA

Rifkin, E., Bouwer, E., & Gwinn, P. Chromium and sediment toxicity.

Chicago Style Citation

Rifkin, Erik., Edward Bouwer, i Patrick Gwinn. Chromium and Sediment Toxicity.

Cita MLA

Rifkin, Erik., Edward Bouwer, i Patrick Gwinn. Chromium and Sediment Toxicity.

Atenció: Aquestes cites poden no estar 100% correctes.