McMillan, R. K., & Assael, H. (1969). National survey of transportation attitudes and behavior, phase II: Analysis report. Highway Research Board, National Research Council.
Chicago Style (17. basım) AtıfMcMillan, Robert K., ve Henry Assael. National Survey of Transportation Attitudes and Behavior, Phase II: Analysis Report. Washington, D.C: Highway Research Board, National Research Council, 1969.
MLA (9th ed.) AtıfMcMillan, Robert K., ve Henry Assael. National Survey of Transportation Attitudes and Behavior, Phase II: Analysis Report. Highway Research Board, National Research Council, 1969.
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