Gaya APA
Lay, M.G.. (2009).
Handbook of Road Technology (4th edition).
:
London.
Gaya Chicago
Lay, M.G..
Handbook of Road Technology.
4th edition
:
London,
2009.
Text.
Gaya MLA
Lay, M.G..
Handbook of Road Technology.
4th edition
:
London,
2009.
Text.
Gaya Turabian
Lay, M.G..
Handbook of Road Technology.
4th edition
:
London,
2009.
Print.