Gaya APA
Khalid, Halimahtun Mohd.. (1991).
An Ergonomic Investigation of Road User Behaviour .
Kuala Lumpur:
Jabatan Kerja Raya.
Gaya Chicago
Khalid, Halimahtun Mohd..
An Ergonomic Investigation of Road User Behaviour.
Kuala Lumpur:
Jabatan Kerja Raya,
1991.
Text.
Gaya MLA
Khalid, Halimahtun Mohd..
An Ergonomic Investigation of Road User Behaviour.
Kuala Lumpur:
Jabatan Kerja Raya,
1991.
Text.
Gaya Turabian
Khalid, Halimahtun Mohd..
An Ergonomic Investigation of Road User Behaviour.
Kuala Lumpur:
Jabatan Kerja Raya,
1991.
Print.