APA Style
SADLER, W.
(2006).
USING RAMPS AND WEDGES/MACHINES INSIDE MACHINES
.
NA:
RAINTREE STECK-VAUGHN.
MLA Style
SADLER, WENDY.
"USING RAMPS AND WEDGES/MACHINES INSIDE MACHINES".
NA:
RAINTREE STECK-VAUGHN,
2006.
Text.