"Linguistic Typology", 13.2 (2009): 197-356. Retrieved 21 May. 2013, from http://www.degruyter.com/view/j/lity.2009.13.issue-2/issue-files/lity.2009.13.issue-2.xml

Linguistic Typology (2009), 13(2), pp. 197-356. Retrieved 21 May. 2013, from http://www.degruyter.com/view/j/lity.2009.13.issue-2/issue-files/lity.2009.13.issue-2.xml

Linguistic Typology. 2009. 13(2): 197-356. Retrieved 21 May. 2013, from http://www.degruyter.com/view/j/lity.2009.13.issue-2/issue-files/lity.2009.13.issue-2.xml