APA Style
Skemp, Richard R. (1971).
A pelican original the psychology of learning mathematics (1).
Ringwood:
Penguin books Australia Ltd.
Chicago Style
Skemp, Richard R.
A pelican original the psychology of learning mathematics.
1
Ringwood:
Penguin books Australia Ltd,
1971.
Text.
MLA Style
Skemp, Richard R.
A pelican original the psychology of learning mathematics.
1
Ringwood:
Penguin books Australia Ltd,
1971.
Text.
Turabian Style
Skemp, Richard R.
A pelican original the psychology of learning mathematics.
1
Ringwood:
Penguin books Australia Ltd,
1971.
Print.