Gaya APA

Randall, Alan.. (1987). Resource economics : an economic approach to natural resource and environmental policy / Alan Randall (2nd ed.). : John Wiley n Son.

Gaya Chicago

Randall, Alan.. Resource economics : an economic approach to natural resource and environmental policy / Alan Randall. 2nd ed. : John Wiley n Son, 1987. Text.

Gaya MLA

Randall, Alan.. Resource economics : an economic approach to natural resource and environmental policy / Alan Randall. 2nd ed. : John Wiley n Son, 1987. Text.

Gaya Turabian

Randall, Alan.. Resource economics : an economic approach to natural resource and environmental policy / Alan Randall. 2nd ed. : John Wiley n Son, 1987. Print.