Gaya APA
FEININGER, A.
(1974).
Darkroom Techniques Volume 1
.
Amerika Serikat:
Prentice-Hall,Inc,Englewood Clifs,N.J.
Gaya MLA
FEININGER, Andreas.
"Darkroom Techniques Volume 1".
Amerika Serikat:
Prentice-Hall,Inc,Englewood Clifs,N.J,
1974.
Text.