Gaya APA
VIEWEG, F. (1995).
ENVIRONMENTAL HANDBOOK DOCUMENTATION ON MONITORING AND EVALUATING ENVIRONMENTAL IMPACTS VOLUME 1 (Cetakan I).
Jakarta:
VIEWEG.
Gaya MLA
VIEWEG, FRIEDRICH.
"ENVIRONMENTAL HANDBOOK DOCUMENTATION ON MONITORING AND EVALUATING ENVIRONMENTAL IMPACTS VOLUME 1".
Cetakan I
Jakarta:
VIEWEG,
1995.
Text.