Gaya APA
LANDFILL OF HAZARDOUS INDUSTRIAL WASTES A TRAINING MANUAL. (1994).
SWITZERLAND:
UNEP.
Gaya Chicago
LANDFILL OF HAZARDOUS INDUSTRIAL WASTES A TRAINING MANUAL.
.
SWITZERLAND:
UNEP,
1994.
Text.
Gaya MLA
LANDFILL OF HAZARDOUS INDUSTRIAL WASTES A TRAINING MANUAL.
.
SWITZERLAND:
UNEP,
1994.
Text.
Gaya Turabian
LANDFILL OF HAZARDOUS INDUSTRIAL WASTES A TRAINING MANUAL.
SWITZERLAND:
UNEP,
1994.
Print.