APA način citiranja

Bishop,Richard C, & Romano,Donato. (1998). Environmental resource valuation: Applications of the contigent valuation method in Italy. Kluwer Academic Publishers.

Čikaški stil citiranja

Bishop,Richard C, i Romano,Donato. Environmental Resource Valuation: Applications of the Contigent Valuation Method in Italy. Boston: Kluwer Academic Publishers, 1998.

MLA način citiranja

Bishop,Richard C, i Romano,Donato. Environmental Resource Valuation: Applications of the Contigent Valuation Method in Italy. Kluwer Academic Publishers, 1998.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.