APA (7th ed.) Citation

Bostock, D. (1974). Logic and arithmetic: Natural numbers. Clarendon Pr..

Chicago Style (17th ed.) Citation

Bostock, David. Logic and Arithmetic: Natural Numbers. Oxford: Clarendon Pr., 1974.

MLA (9th ed.) Citation

Bostock, David. Logic and Arithmetic: Natural Numbers. Clarendon Pr., 1974.