United States. Bureau of Mines & ProQuest (Firm). (1956). Minerals Yearbook fuels Volume II 1953. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines and ProQuest (Firm). Minerals Yearbook Fuels Volume II 1953. Washington: [publisher not identified], 1956.
MLA (9th ed.) CitationUnited States. Bureau of Mines and ProQuest (Firm). Minerals Yearbook Fuels Volume II 1953. [publisher not identified], 1956.
Warning: These citations may not always be 100% accurate.