Graf, J. L. (1975). Rare earth elements as hydrothermal tracers during the formation of massive sulfide deposits and associated iron formations in New Brunswick. [publisher not identified].
Chicago Style (17th ed.) CitationGraf, Joseph Lucas. Rare Earth Elements as Hydrothermal Tracers During the Formation of Massive Sulfide Deposits and Associated Iron Formations in New Brunswick. [New Haven]: [publisher not identified], 1975.
MLA (9th ed.) CitationGraf, Joseph Lucas. Rare Earth Elements as Hydrothermal Tracers During the Formation of Massive Sulfide Deposits and Associated Iron Formations in New Brunswick. [publisher not identified], 1975.
Warning: These citations may not always be 100% accurate.