Canada. Mines Branch & Cirkel, F. (1907). Graphite: Its properties, occurrence, refining and uses. [publisher not identified].
Chicago Style (17th ed.) CitationCanada. Mines Branch and Fritz Cirkel. Graphite: Its Properties, Occurrence, Refining and Uses. Ottawa, Canada: [publisher not identified], 1907.
MLA (9th ed.) CitationCanada. Mines Branch and Fritz Cirkel. Graphite: Its Properties, Occurrence, Refining and Uses. [publisher not identified], 1907.
Warning: These citations may not always be 100% accurate.