APA

Fanning L. M., . (1954). Foreign oil and the free world. New York: McGraw-Hill.

Chicago

Fanning Leonard M, . 1954. Foreign oil and the free world. New York: McGraw-Hill.

Harvard

Fanning L. M., . (1954). Foreign oil and the free world. New York: McGraw-Hill.

MLA

Fanning Leonard M, . Foreign oil and the free world. New York: McGraw-Hill. 1954.