APA Style
Cummuskey, C.. (1990).
Developmental mathematics 6.3 .
Thornlie:
Educational Directions.
Chicago Style
Cummuskey, C..
Developmental mathematics 6.3.
Thornlie:
Educational Directions,
1990.
.
MLA Style
Cummuskey, C..
Developmental mathematics 6.3.
Thornlie:
Educational Directions,
1990.
.
Turabian Style
Cummuskey, C..
Developmental mathematics 6.3.
Thornlie:
Educational Directions,
1990.
.