"Hoppe-Seyler´s Zeitschrift für physiologische Chemie", 76.2-3 (1912): 99-242. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/bchm2.1912.76.issue-2-3/issue-files/bchm2.1912.76.issue-2-3.xml

Hoppe-Seyler´s Zeitschrift für physiologische Chemie (1912), 76(2-3), pp. 99-242. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/bchm2.1912.76.issue-2-3/issue-files/bchm2.1912.76.issue-2-3.xml

Hoppe-Seyler´s Zeitschrift für physiologische Chemie. 1912. 76(2-3): 99-242. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/bchm2.1912.76.issue-2-3/issue-files/bchm2.1912.76.issue-2-3.xml