Gaya APA
Heath, W.. (1982).
Small format aerial photography as an aid to highway engineering site investigations .
:
TRRL.
Gaya Chicago
Heath, W..
Small format aerial photography as an aid to highway engineering site investigations.
:
TRRL,
1982.
Computer Software.
Gaya MLA
Heath, W..
Small format aerial photography as an aid to highway engineering site investigations.
:
TRRL,
1982.
Computer Software.
Gaya Turabian
Heath, W..
Small format aerial photography as an aid to highway engineering site investigations.
:
TRRL,
1982.
Computer Software.