Gaya APA
R.REF. Ashford, Norman, Wright, Paul H.. (1984).
Airport engineering / Norman Ashford, Paul H. Wright (2nd ed.).
:
John Wiley n Sons.
Gaya Chicago
R.REF. Ashford, Norman, Wright, Paul H..
Airport engineering / Norman Ashford, Paul H. Wright.
2nd ed.
:
John Wiley n Sons,
1984.
Text.
Gaya MLA
R.REF. Ashford, Norman, Wright, Paul H..
Airport engineering / Norman Ashford, Paul H. Wright.
2nd ed.
:
John Wiley n Sons,
1984.
Text.
Gaya Turabian
R.REF. Ashford, Norman, Wright, Paul H..
Airport engineering / Norman Ashford, Paul H. Wright.
2nd ed.
:
John Wiley n Sons,
1984.
Print.