Shields, Nancy E., 1928- Where credit is due : a guide to proper citing of sources, print and nonprint / Nancy E. Shields, with the assistance of Mary E. Uhle. - 2nd ed. - Lanham, Md. : Scarecrow Press, 1997. - vi, 189 p. ; 23 cm. Includes index. ISBN: 0810832119 (cloth : alk. paper) LCCN: 96006523 Subjects--Topical Terms: Bibliographical citations.Audio-visual materials--Methodology.--Bibliography LC Class. No.: PN 171 .F56 / S35 1997