Ehrlich, Eugene. et al. Writing and Researching Term Papers and Reports: A New Guide for Students. - New York: Bantam Books, Inc., 1964. - vii, 149p. 18 cm. Subjects--Topical Terms: PenelitianTeknik menulis LC Class. No.: LB2369 / .E33 1964 Dewey Class. No.: 808.02