APA (7th ed.) Citation

Earle, N. (1973). Logic / by N. Earle. Macmillan.

Chicago Style (17th ed.) Citation

Earle, N. Logic / by N. Earle. Macmillan, 1973.

MLA (9th ed.) Citation

Earle, N. Logic / by N. Earle. Macmillan, 1973.

Warning: These citations may not always be 100% accurate.