APA Style

Hock, Hans Henrich, Surrey, M. J. C.. (). Principles of Historical Linguistics . : .

Chicago Style

Hock, Hans Henrich, Surrey, M. J. C.. Principles of Historical Linguistics. : , . .

MLA Style

Hock, Hans Henrich, Surrey, M. J. C.. Principles of Historical Linguistics. : , . .

Turabian Style

Hock, Hans Henrich, Surrey, M. J. C.. Principles of Historical Linguistics. : , . .