Cita APA (7a ed.)
Wedgwood, A., & Sansom, K. Willingness-to-pay Surveys: A Streamlined Approach : Guidance Notes for Small Town Water Services. Loughborough University, Water, Engineering and Development Centre.
Cita estilo Chicago (17a ed.)
Wedgwood, Alison, y Kevin Sansom. Willingness-to-pay Surveys: A Streamlined Approach : Guidance Notes for Small Town Water Services. Leicestershire, Inglaterra: Loughborough University, Water, Engineering and Development Centre.
Cita MLA (9a ed.)
Wedgwood, Alison, y Kevin Sansom. Willingness-to-pay Surveys: A Streamlined Approach : Guidance Notes for Small Town Water Services. Loughborough University, Water, Engineering and Development Centre.
Precaución: Estas citas no son 100% exactas.