Pimentel, M. d. G. C. (1994). A framework for user-hypertext interaction and alternative operations for browsin̈g.
Chicago Style (17th ed.) CitationPimentel, Maria da Graca Campos. A Framework for User-hypertext Interaction and Alternative Operations for Browsin̈g. 1994.
MLA引文Pimentel, Maria da Graca Campos. A Framework for User-hypertext Interaction and Alternative Operations for Browsin̈g. 1994.
警告：这些引文格式不一定是100％准确.