“Willingness to Pay for a Coastal Recreational Fishing License: A Comparison of North Carolina Angler Groups,”

“WTP for Research and Extension Programs: Divergent Validity of Contingent Valuation with Single and Multiple Bound Valuation Questions,”

Whitehead, John C., (2000)

Testing for Temporal Reliability in Contingent Valuation with Time for Changes in Factors Affecting Demand

Whitehead, John C.,

Averting Behavior and Drinking Water Quality

Whitehead, John C., (1999)