Gaya APA
Herdeg, Walter. (1986).
Photographis '86 .
Zurich:
Graphis Press Corp..
Gaya Chicago
Herdeg, Walter.
Photographis '86.
Zurich:
Graphis Press Corp.,
1986.
Buku Teks.
Gaya MLA
Herdeg, Walter.
Photographis '86.
Zurich:
Graphis Press Corp.,
1986.
Buku Teks.
Gaya Turabian
Herdeg, Walter.
Photographis '86.
Zurich:
Graphis Press Corp.,
1986.
Buku Teks.