Gaya APA
Elvik, Rune. (2009).
The Handbook of Road Safety Measures (2ND EDITION).
:
Emerald.
Gaya Chicago
Elvik, Rune.
The Handbook of Road Safety Measures.
2ND EDITION
:
Emerald,
2009.
Text.
Gaya MLA
Elvik, Rune.
The Handbook of Road Safety Measures.
2ND EDITION
:
Emerald,
2009.
Text.
Gaya Turabian
Elvik, Rune.
The Handbook of Road Safety Measures.
2ND EDITION
:
Emerald,
2009.
Print.