"Hoppe-Seyler´s Zeitschrift für physiologische Chemie", 156.1-3 (1926): 1-160. Retrieved 21 May. 2013, from http://www.degruyter.com/view/j/bchm2.1926.156.issue-1-3/issue-files/bchm2.1926.156.issue-1-3.xml

Hoppe-Seyler´s Zeitschrift für physiologische Chemie (1926), 156(1-3), pp. 1-160. Retrieved 21 May. 2013, from http://www.degruyter.com/view/j/bchm2.1926.156.issue-1-3/issue-files/bchm2.1926.156.issue-1-3.xml

Hoppe-Seyler´s Zeitschrift für physiologische Chemie. 1926. 156(1-3): 1-160. Retrieved 21 May. 2013, from http://www.degruyter.com/view/j/bchm2.1926.156.issue-1-3/issue-files/bchm2.1926.156.issue-1-3.xml