Gaya APA
knarr, orvis m.. (1998).
industrial gaseous leak detection manual .
USA:
McGraw-Hill Book Company.
Gaya Chicago
knarr, orvis m..
industrial gaseous leak detection manual.
USA:
McGraw-Hill Book Company,
1998.
Text.
Gaya MLA
knarr, orvis m..
industrial gaseous leak detection manual.
USA:
McGraw-Hill Book Company,
1998.
Text.
Gaya Turabian
knarr, orvis m..
industrial gaseous leak detection manual.
USA:
McGraw-Hill Book Company,
1998.
Print.