APA Style
Kretztmann, N. et al.. (1970).
Approaches to Natural Language .
Cornell:
University Cornell.
Chicago Style
Kretztmann, N. et al..
Approaches to Natural Language.
Cornell:
University Cornell,
1970.
Text.
MLA Style
Kretztmann, N. et al..
Approaches to Natural Language.
Cornell:
University Cornell,
1970.
Text.
Turabian Style
Kretztmann, N. et al..
Approaches to Natural Language.
Cornell:
University Cornell,
1970.
Print.