APA Style
Jeffers, Robert J.. (1979).
Principles and methods for historical linguistcs .
Massachuset:
The MIT Press.
Chicago Style
Jeffers, Robert J..
Principles and methods for historical linguistcs.
Massachuset:
The MIT Press,
1979.
Text.
MLA Style
Jeffers, Robert J..
Principles and methods for historical linguistcs.
Massachuset:
The MIT Press,
1979.
Text.
Turabian Style
Jeffers, Robert J..
Principles and methods for historical linguistcs.
Massachuset:
The MIT Press,
1979.
Print.