APA (7th ed.) Citation

Duffy, M. (2000). The younger Pitt (1. publ.). Longman.

Chicago Style (17th ed.) Citation

Duffy, Michael. The Younger Pitt. 1. publ. Harlow ; Munich [u.a.]: Longman, 2000.

MLA (9th ed.) Citation

Duffy, Michael. The Younger Pitt. 1. publ. Longman, 2000.

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