Citazione Stile APA (7a Edizione)

Harries, A., & Graham, S. M. (2004). TB / HIV: A clinical manual (2nd ed.). World Health Organization.

Citazione stile Chigago Style (17a edizione)

Harries, Anthony, e Stephen Maher Graham. TB / HIV: A Clinical Manual. 2nd ed. Geneva: World Health Organization, 2004.

Citatione MLA (8a ed.)

Harries, Anthony, e Stephen Maher Graham. TB / HIV: A Clinical Manual. 2nd ed. World Health Organization, 2004.