Hamburger, S. (2004). How Researchers Search for Manuscript and Archival Collections.
Citazione stile Chigago Style (17a edizione)Hamburger, Susan. How Researchers Search for Manuscript and Archival Collections. 2004.
Citatione MLA (9a ed.)Hamburger, Susan. How Researchers Search for Manuscript and Archival Collections. 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.