APA (7th ed.) Citation

Carter, P. A. (1968). The twenties in America / by P.A. Carter. Routledge and Kegan Paul.

Chicago Style (17th ed.) Citation

Carter, P. A. The Twenties in America / by P.A. Carter. Routledge and Kegan Paul, 1968.

MLA (9th ed.) Citation

Carter, P. A. The Twenties in America / by P.A. Carter. Routledge and Kegan Paul, 1968.

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