Thallium /
by Alice V. Petar.
APA Citation
Petar, A. Virginia., United States. Bureau of Mines. (1931). Thallium. Washington, D.C.: U.S. Dept. of Commerce, Bureau of Mines.
MLA Citation
Petar, Alice Virginia, 1902-, and United States. Bureau of Mines. Thallium. Washington, D.C.: U.S. Dept. of Commerce, Bureau of Mines, 1931.
Warning: These citations may not always be complete (especially for serials).