APA (7th ed.) Citation

Harrop, D. O., & Nixon, J. A. (1999). Environmental assessment in practice. Routledge.

Chicago Style (17th ed.) Citation

Harrop, D. Owen, and J. Ashley Nixon. Environmental Assessment in Practice. London [u.a.]: Routledge, 1999.

MLA (9th ed.) Citation

Harrop, D. Owen, and J. Ashley Nixon. Environmental Assessment in Practice. Routledge, 1999.