Gaya APA
Schxaerder, J, R. (1983).
Hazardous and industrial solid waste testing (second symposium).
Philadelphia:
Astm Special Technical Pubication.
Gaya MLA
Schxaerder, Janet, R.
"Hazardous and industrial solid waste testing".
second symposium
Philadelphia:
Astm Special Technical Pubication,
1983.
Text.