Gaya APA
Jackson, R.L.. (1980).
The Northampton taxi study .
:
TRRL.
Gaya Chicago
Jackson, R.L..
The Northampton taxi study.
:
TRRL,
1980.
Chart.
Gaya MLA
Jackson, R.L..
The Northampton taxi study.
:
TRRL,
1980.
Chart.
Gaya Turabian
Jackson, R.L..
The Northampton taxi study.
:
TRRL,
1980.
Chart.