Cita APA (7a ed.)
Wathern, P. (1990). Environmental impact assessment: Theory and practice. Routledge.
Cita Chicago Style (17a ed.)
Wathern, Peter. Environmental Impact Assessment: Theory and Practice. London: Routledge, 1990.
Cita MLA (9a ed.)
Wathern, Peter. Environmental Impact Assessment: Theory and Practice. Routledge, 1990.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.