Gaya APA
Herdeg, Walter. (1982).
Graphis Posters 82 The International Annual of Poster Art .
Zurich:
Graphis Press.
Gaya Chicago
Herdeg, Walter.
Graphis Posters 82 The International Annual of Poster Art.
Zurich:
Graphis Press,
1982.
.
Gaya MLA
Herdeg, Walter.
Graphis Posters 82 The International Annual of Poster Art.
Zurich:
Graphis Press,
1982.
.
Gaya Turabian
Herdeg, Walter.
Graphis Posters 82 The International Annual of Poster Art.
Zurich:
Graphis Press,
1982.
.