APA Style
GREEN, Robert T.. (1978).
Entering the World of Number .
London:
Themes and Hudson.
Chicago Style
GREEN, Robert T..
Entering the World of Number.
London:
Themes and Hudson,
1978.
Text.
MLA Style
GREEN, Robert T..
Entering the World of Number.
London:
Themes and Hudson,
1978.
Text.
Turabian Style
GREEN, Robert T..
Entering the World of Number.
London:
Themes and Hudson,
1978.
Print.