INTRODUCTORY. (1967). Introductory physical science. Prentice Hall.
Chicago-čujuhus (17. p.)INTRODUCTORY. Introductory Physical Science. New Jersey: Prentice Hall, 1967.
MLA-čujuhus (9. p.)INTRODUCTORY. Introductory Physical Science. Prentice Hall, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.