Standard specifications and tests for Portland cement. :
Text as adopted by the American society for testing materials and by the United States government /
Rev. 1921.

APA Citation

American Society for Testing Materials., Mailloux, C. O. (Cyprien Odilon)., United States. Bureau of Standards. (1921). Standard specifications and tests for Portland cement.: Text as adopted by the American society for testing materials and by the United States government. French-English ed., Washington: Govt. print. off..

MLA Citation

American Society for Testing Materials, C. O. (Cyprien Odilon) Mailloux, and United States. Bureau of Standards. Standard Specifications And Tests for Portland Cement.: Text As Adopted by the American Society for Testing Materials And by the United States Government. French-English ed., Washington: Govt. print. off., 1921.

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