APA Style
Bernard, Walter. (1987).
American Illustration 6 .
New York:
Booth- Clibborn.
Chicago Style
Bernard, Walter.
American Illustration 6.
New York:
Booth- Clibborn,
1987.
.
MLA Style
Bernard, Walter.
American Illustration 6.
New York:
Booth- Clibborn,
1987.
.
Turabian Style
Bernard, Walter.
American Illustration 6.
New York:
Booth- Clibborn,
1987.
.