Citazione Stile APA (7a Edizione)

Catterall, P., & Jones, H. (1994). Understanding documents and sources (1. publ., 3. impression.). Heinemann.

Citazione stile Chigago Style (17a edizione)

Catterall, Peter, e Harriet Jones. Understanding Documents and Sources. 1. publ., 3. impression. Oxford: Heinemann, 1994.

Citatione MLA (9a ed.)

Catterall, Peter, e Harriet Jones. Understanding Documents and Sources. 1. publ., 3. impression. Heinemann, 1994.