Washington Academy of Sciences by-laws :
(adopted May 28, 1914).

APA Citation

Washington Academy of Sciences (Washington, D. (1914). Washington Academy of Sciences by-laws: (adopted May 28, 1914). [Washington, D.C.: The Academy.

MLA Citation

Washington Academy of Sciences (Washington, D.C.). Washington Academy of Sciences By-laws: (adopted May 28, 1914). [Washington, D.C.: The Academy, 1914.

Warning: These citations may not always be complete (especially for serials).