Gaya APA
Cohen, Hennig. (1970).
Landmarks of American writing .
Washington:
Voice American Forum Lectures.
Gaya Chicago
Cohen, Hennig.
Landmarks of American writing.
Washington:
Voice American Forum Lectures,
1970.
Text.
Gaya MLA
Cohen, Hennig.
Landmarks of American writing.
Washington:
Voice American Forum Lectures,
1970.
Text.
Gaya Turabian
Cohen, Hennig.
Landmarks of American writing.
Washington:
Voice American Forum Lectures,
1970.
Print.