Gaya APA
Stopher, Peter R. (1974).
Toward the development of measures of convenience for travel modes .
:
TRB.
Gaya Chicago
Stopher, Peter R.
Toward the development of measures of convenience for travel modes.
:
TRB,
1974.
Chart.
Gaya MLA
Stopher, Peter R.
Toward the development of measures of convenience for travel modes.
:
TRB,
1974.
Chart.
Gaya Turabian
Stopher, Peter R.
Toward the development of measures of convenience for travel modes.
:
TRB,
1974.
Chart.