APA Style
Trubetzkoy, NS. (1969).
Principles of phonology .
California:
University of California Press.
Chicago Style
Trubetzkoy, NS.
Principles of phonology.
California:
University of California Press,
1969.
Text.
MLA Style
Trubetzkoy, NS.
Principles of phonology.
California:
University of California Press,
1969.
Text.
Turabian Style
Trubetzkoy, NS.
Principles of phonology.
California:
University of California Press,
1969.
Print.