Gaya APA

Smith, Zachary A.. (1992). Environmental Policy Paradox . New Jersey: PRENTICE-HALL.

Gaya Chicago

Smith, Zachary A.. Environmental Policy Paradox. New Jersey: PRENTICE-HALL, 1992. .

Gaya MLA

Smith, Zachary A.. Environmental Policy Paradox. New Jersey: PRENTICE-HALL, 1992. .

Gaya Turabian

Smith, Zachary A.. Environmental Policy Paradox. New Jersey: PRENTICE-HALL, 1992. .