APA (7th ed.) Citation

Wroughton, J., & Cook, D. (1981). 1919 to the present day (1. publ., reprinted.). MacMillan.

Chicago Style (17th ed.) Citation

Wroughton, John, and Denys Cook. 1919 to the Present Day. 1. publ., reprinted. London [u.a.]: MacMillan, 1981.

MLA (9th ed.) Citation

Wroughton, John, and Denys Cook. 1919 to the Present Day. 1. publ., reprinted. MacMillan, 1981.

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