Gaya APA
Cohen, Hennig. (1979).
Landmark of American writing .
Washington:
Voice Of America Forum Series .
Gaya Chicago
Cohen, Hennig.
Landmark of American writing.
Washington:
Voice Of America Forum Series ,
1979.
Text.
Gaya MLA
Cohen, Hennig.
Landmark of American writing.
Washington:
Voice Of America Forum Series ,
1979.
Text.
Gaya Turabian
Cohen, Hennig.
Landmark of American writing.
Washington:
Voice Of America Forum Series ,
1979.
Print.