@incollection{LaPolla2010, author = {Randy J. LaPolla}, title = {Problems of methodology and explanation in word order universals research}, booktitle = {Dongfang Yuyan yu Wenhua (Languages and Cultures of the East), ed. by Pan Wuyun}, url = {http://victoria.linguistlist.org/~lapolla//rjlapolla/papers/stwo.pdf}, year = {2010}, }