Black rot (Laestadia bidwellii)
MLA
Lamson-Scribner, F. Black Rot (laestadia Bidwellii). Botany Div. Bull. No. 7. [Washington, D.C.]: U.S. G.P.O., 1888
APA, 7th edition
Lamson-Scribner, F. (1888). Black rot (Laestadia bidwellii). Botany Div. Bull. No. 7. [Washington, D.C.]: U.S. G.P.O
Chicago, 17th edition
Lamson-Scribner, F. Black rot (Laestadia bidwellii). Botany Div. Bull. No. 7. [Washington, D.C.]: U.S. G.P.O., 1888