APA

Cherchi E., Polak J. & Hyman G. (2004). The impact of income, tastes and substitution effects on the assessment of user benefits using discrete choice models. : European transport conference 2004.

Chicago

Cherchi Elisabetta, Polak John and Hyman Geoff. 2004. The impact of income, tastes and substitution effects on the assessment of user benefits using discrete choice models. : European transport conference 2004.

Harvard

Cherchi E., Polak J. and Hyman G. (2004). The impact of income, tastes and substitution effects on the assessment of user benefits using discrete choice models. : European transport conference 2004.

MLA

Cherchi Elisabetta, Polak John and Hyman Geoff. The impact of income, tastes and substitution effects on the assessment of user benefits using discrete choice models. : European transport conference 2004. 2004.