(1983). University Libraries and Other General Research Libraries Section. General Research Libraries Division. Papers.
Citazione stile Chigago Style (17a edizione)University Libraries and Other General Research Libraries Section. General Research Libraries Division. Papers. 1983.
Citatione MLA (9a ed.)University Libraries and Other General Research Libraries Section. General Research Libraries Division. Papers. 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.