Shoemaker, R. A., & Babcock, C. E. (1985). Canadian and some extralimital paraphaeosphaeria species. [s.l.]: [s.n.].
Chicago Style CitationShoemaker, R. A., and C. E. Babcock. Canadian and Some Extralimital Paraphaeosphaeria Species. [s.l.]: [s.n.], 1985.
MLA CitationShoemaker, R. A., and C. E. Babcock. Canadian and Some Extralimital Paraphaeosphaeria Species. [s.l.]: [s.n.], 1985.
Warning: These citations may not always be 100% accurate.