Sinkule, K. (1986). Problems with Promoting Use of Microform Documents.
Cita Chicago Style (17a ed.)Sinkule, Karen. Problems with Promoting Use of Microform Documents. 1986.
Cita MLA (9a ed.)Sinkule, Karen. Problems with Promoting Use of Microform Documents. 1986.
Precaución: Estas citas no son 100% exactas.