E. Susskind Lawrence, K. Jain Ravi, & O. Martyniuk Andrew. (2001). Better Environmental Policy Studies: How To Design And Conduct More Effective Analyses (In lần thứ 1.). American: Island Press.
Chicago-стиль цитированияE. Susskind Lawrence, K. Jain Ravi, và O. Martyniuk Andrew. Better Environmental Policy Studies: How To Design And Conduct More Effective Analyses. In lần thứ 1. American: Island Press, 2001.
MLA-цитированиеE. Susskind Lawrence, K. Jain Ravi, và O. Martyniuk Andrew. Better Environmental Policy Studies: How To Design And Conduct More Effective Analyses. In lần thứ 1. American: Island Press, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.