Gaya APA

CASTLE,Emery N.. (1983). U.S.Interests and Global Natural Resources:energy, minerals food . Washington DC: Resources for the future.

Gaya Chicago

CASTLE,Emery N.. U.S.Interests and Global Natural Resources:energy, minerals food. Washington DC: Resources for the future, 1983. Teks.

Gaya MLA

CASTLE,Emery N.. U.S.Interests and Global Natural Resources:energy, minerals food. Washington DC: Resources for the future, 1983. Teks.

Gaya Turabian

CASTLE,Emery N.. U.S.Interests and Global Natural Resources:energy, minerals food. Washington DC: Resources for the future, 1983. Teks.