Gaya APA

Marshall, , S, W. et al (2010). Part IV Urban Water Contamination: Use of Absorptive Media to Monitor Stormwater Contamination in Small Urban Drains . Spanyol: Springer.

Gaya MLA

Marshall, , Stephen, W.. et al. "Part IV Urban Water Contamination: Use of Absorptive Media to Monitor Stormwater Contamination in Small Urban Drains". Spanyol: Springer, 2010. Text.