APA (7th ed.) Zitazioa
Kennedy, W. V. (1981). Environmental Impact Assessment and highway planning in the United States and the Federal Republic of Germany: A comparative case study analysis. Freie Univ., Fachbereich Polit. Wiss.
Chicago Style (17th ed.) Zitazioa
Kennedy, William V. Environmental Impact Assessment and Highway Planning in the United States and the Federal Republic of Germany: A Comparative Case Study Analysis. Berlin: Freie Univ., Fachbereich Polit. Wiss, 1981.
MLA (9th ed.) Zitazioa
Kennedy, William V. Environmental Impact Assessment and Highway Planning in the United States and the Federal Republic of Germany: A Comparative Case Study Analysis. Freie Univ., Fachbereich Polit. Wiss, 1981.
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