Gaya APA

FOELL,Wesley K.. (1983). NATIONAL Perspectives on Management of Energy/Environment Systems . New York: John Wiley and Sons.

Gaya Chicago

FOELL,Wesley K.. NATIONAL Perspectives on Management of Energy/Environment Systems. New York: John Wiley and Sons, 1983. Teks.

Gaya MLA

FOELL,Wesley K.. NATIONAL Perspectives on Management of Energy/Environment Systems. New York: John Wiley and Sons, 1983. Teks.

Gaya Turabian

FOELL,Wesley K.. NATIONAL Perspectives on Management of Energy/Environment Systems. New York: John Wiley and Sons, 1983. Teks.