Heywood, W. W. (1961). Geological notes, northern district of Keewatin.
Chicago Style (17th ed.) CitationHeywood, W. W. Geological Notes, Northern District of Keewatin. 1961.
MLA (9th ed.) CitationHeywood, W. W. Geological Notes, Northern District of Keewatin. 1961.
Warning: These citations may not always be 100% accurate.