APA (7th ed.) Citation

McKean, J. R., Johnson, D. M., & Walsh, R. G. Valuing time in travel cost demand analysis: An empirical investigation. Land economics..

Chicago Style (17th ed.) Citation

McKean, John R., Donn M. Johnson, and Richard G. Walsh. "Valuing Time in Travel Cost Demand Analysis: An Empirical Investigation." Land Economics. .

MLA (9th ed.) Citation

McKean, John R., et al. "Valuing Time in Travel Cost Demand Analysis: An Empirical Investigation." Land Economics., .