Gaya APA
The Teaching of Arithmetic in Tropical Primary Schools. (1960).
London:
Oxford University Press.
Gaya Chicago
The Teaching of Arithmetic in Tropical Primary Schools.
Kedua.
London:
Oxford University Press,
1960.
Text.
Gaya MLA
The Teaching of Arithmetic in Tropical Primary Schools.
Kedua.
London:
Oxford University Press,
1960.
Text.
Gaya Turabian
The Teaching of Arithmetic in Tropical Primary Schools.
London:
Oxford University Press,
1960.
Print.