Cita APA

Callan, S. J., & Thomas, J. M. (1996). Environmental Economics and Management: Theory, Policy and Applications. Chicago: Irwin.

Chicago Style Citation

Callan, Scott J., i Janet M. Thomas. Environmental Economics and Management: Theory, Policy and Applications. Chicago: Irwin, 1996.

Cita MLA

Callan, Scott J., i Janet M. Thomas. Environmental Economics and Management: Theory, Policy and Applications. Chicago: Irwin, 1996.