Schrader, B., & Orsini, E. (1971). British, French, and Australian Publications in the National Union Catalog: A Study of NPAC's Effectiveness.
Citazione stile Chigago Style (17a edizione)Schrader, Barbara, e Elaine Orsini. British, French, and Australian Publications in the National Union Catalog: A Study of NPAC's Effectiveness. 1971.
Citatione MLA (9a ed.)Schrader, Barbara, e Elaine Orsini. British, French, and Australian Publications in the National Union Catalog: A Study of NPAC's Effectiveness. 1971.
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