United States. Securities and Exchange Commission. (1940). Survey of American Listed Corporations, Supplement for 1939 to Oil Refining and Distributing with Producing Facilities-Assets Over $50,000,000 Each, Vol. II, No. 12, Supplement No. 12, Oct. 1940. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Securities and Exchange Commission. Survey of American Listed Corporations, Supplement for 1939 to Oil Refining and Distributing with Producing Facilities-Assets Over $50,000,000 Each, Vol. II, No. 12, Supplement No. 12, Oct. 1940. [Washington]: [publisher not identified], 1940.
MLA (9th ed.) CitationUnited States. Securities and Exchange Commission. Survey of American Listed Corporations, Supplement for 1939 to Oil Refining and Distributing with Producing Facilities-Assets Over $50,000,000 Each, Vol. II, No. 12, Supplement No. 12, Oct. 1940. [publisher not identified], 1940.