APA (7th ed.) Citation

United States. Bureau of Standards. (1936). Commercial Standard, CS55-35: Mattresses for Institutions. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Standards. Commercial Standard, CS55-35: Mattresses for Institutions. [Washington]: [s.n.], 1936.

MLA (9th ed.) Citation

United States. Bureau of Standards. Commercial Standard, CS55-35: Mattresses for Institutions. [s.n.], 1936.

Warning: These citations may not always be 100% accurate.