Cita APA (7th ed.)
Epperson, B. D. (2014). Bicycles in American highway planning: The critical years of policy-making, 1969-1991. McFarland & Company, Inc..
Cita Chicago (17th ed.)
Epperson, Bruce D. Bicycles in American Highway Planning: The Critical Years of Policy-making, 1969-1991. Jefferson, North Carolina: McFarland & Company, Inc., 2014.
Cita MLA (9th ed.)
Epperson, Bruce D. Bicycles in American Highway Planning: The Critical Years of Policy-making, 1969-1991. McFarland & Company, Inc., 2014.
Atenció: Aquestes cites poden no estar 100% correctes.