APA Style

Worden, R, L., Heitzman, J. (1989). Bangladesh: a country study / Robert L. Worden and James. Heitzman (2nd.ed.). Washington D.C.: Federal Research Division, Library of Congress..

MLA Style

Worden, Robert, L.., Heitzman, James.. "Bangladesh: a country study / Robert L. Worden and James. Heitzman". 2nd.ed. Washington D.C.: Federal Research Division, Library of Congress., 1989. หนังสือ (Book).