Gaya APA

Zerbe, Richard O.; Bellas, Allen S.. (2006). A Primer for Benefit-Cost Analysis . USA: Edward Elgar Publishing Ltd.

Gaya Chicago

Zerbe, Richard O.; Bellas, Allen S.. A Primer for Benefit-Cost Analysis. USA: Edward Elgar Publishing Ltd, 2006. .

Gaya MLA

Zerbe, Richard O.; Bellas, Allen S.. A Primer for Benefit-Cost Analysis. USA: Edward Elgar Publishing Ltd, 2006. .

Gaya Turabian

Zerbe, Richard O.; Bellas, Allen S.. A Primer for Benefit-Cost Analysis. USA: Edward Elgar Publishing Ltd, 2006. .