Gaya APA
Eaton, JE. (1975).
Speeds of cars on motorways in England, 1970 and 1973 .
:
TRRL.
Gaya Chicago
Eaton, JE.
Speeds of cars on motorways in England, 1970 and 1973.
:
TRRL,
1975.
Chart.
Gaya MLA
Eaton, JE.
Speeds of cars on motorways in England, 1970 and 1973.
:
TRRL,
1975.
Chart.
Gaya Turabian
Eaton, JE.
Speeds of cars on motorways in England, 1970 and 1973.
:
TRRL,
1975.
Chart.