Gaya APA
HUMMEL, D, O.
(1995).
Atlas of polymer and plastics analysis, vol. 1:
(
2nd ed.)
.
Germany:
VCH.
Gaya MLA
HUMMEL, Dieter, O..
"Atlas of polymer and plastics analysis, vol. 1:".
2nd ed.
Germany:
VCH,
1995.
Text.