Book referencing
Hoehn, Katja (2010) Human Anatomy & Physiology United States of America: Pearson International Edition
No author (2013) 'Nephron' Retrieved May 1, 2013 from en.wikipedia.org/wiki/Nephron
Dawn.A (2013) 'Glomerular filtration' Retrieved May 1, 2013 from http://faculty.stcc.edu/AandP/AP/AP2pages/Units24to26/urinary/filtrati.htm
no author (2013) 'Kidneys filter blood (3)' Retrieved May 3, 2013 from http://www.ivy-rose.co.uk/HumanBody/Urinary/Urinary_System_Kidneys_Actions_3.php
no author (2013) 'Distal convoluted tubule' Retrieved May 3, 2013 from http://en.wikipedia.org/wiki/Distal_convoluted_tubule
Hoehn, Katja (2010) Human Anatomy & Physiology United States of America: Pearson International Edition
No author (2013) 'Nephron' Retrieved May 1, 2013 from en.wikipedia.org/wiki/Nephron
Dawn.A (2013) 'Glomerular filtration' Retrieved May 1, 2013 from http://faculty.stcc.edu/AandP/AP/AP2pages/Units24to26/urinary/filtrati.htm
no author (2013) 'Kidneys filter blood (3)' Retrieved May 3, 2013 from http://www.ivy-rose.co.uk/HumanBody/Urinary/Urinary_System_Kidneys_Actions_3.php
no author (2013) 'Distal convoluted tubule' Retrieved May 3, 2013 from http://en.wikipedia.org/wiki/Distal_convoluted_tubule