Gaya APA
Understanding garbage and our environment / Andrea J. Nolan : editor, Mickey Sarquis. (1999).
:
Middletown, Ohio : Terrific Science Press.
Gaya MLA
Understanding garbage and our environment / Andrea J. Nolan : editor, Mickey Sarquis.
.
:
Middletown, Ohio : Terrific Science Press,
1999.
Text.