Citations are generated automatically from bibliographic data as a convenience and may not be complete or accurate.
National Institute of Standards and Technology (NIST), Commerce Department. "Sundials". Government. Commerce Department, January 1, 1933. https://www.govinfo.gov/app/details/GOVPUB-C13-PURL-gpo142310
National Institute of Standards and Technology (NIST), Commerce Department. (1933, January 1). Sundials. [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-PURL-gpo142310
National Institute of Standards and Technology (NIST), Commerce Department. Sundials. Commerce Department, (1 Jan 1933), https://www.govinfo.gov/app/details/GOVPUB-C13-PURL-gpo142310
National Institute of Standards and Technology (NIST), Commerce Department, Sundials, GovInfo, (January 1, 1933), https://www.govinfo.gov/app/details/GOVPUB-C13-PURL-gpo142310