Incoming Resources
- Garbage collectors, by Emily Raij
- I stink!, --and more stories on wheels, Scholastic ; produced by Weston Woods Studios
- Clean, IFC Films presents ; screenwriters, Paul Solet, Adrien Brody ; director, Paul Solet
- What do garbage collectors do?, Richard Alexander
- All about garbage collectors, Brianna Kaiser
- What does a sanitation worker do?, Heather Miller
- Sanitation workers, by Janet Piehl
- Garbage collectors, by Tami Deedrick ; content consultant, Marilyn McGuire