Cita APA (7th ed.)

Reeve, R. N., & Barnes, J. D. (1994). Environmental analysis. Published on behalf of ACOL (University of Greenwich) by J. Wiley.

Cita Chicago (17th ed.)

Reeve, Roger N., i John D. Barnes. Environmental Analysis. Chichester, New York: Published on behalf of ACOL (University of Greenwich) by J. Wiley, 1994.

Cita MLA (9th ed.)

Reeve, Roger N., i John D. Barnes. Environmental Analysis. Published on behalf of ACOL (University of Greenwich) by J. Wiley, 1994.