SLR Lappeenránta. (1990). Papers from the fourth International Symposium on Sign Language Research: Lappeenranta, Finland july 15 - 19, 1987. Signum-Verl.
Chicago Style (17th ed.) CitationSLR Lappeenránta. Papers from the Fourth International Symposium on Sign Language Research: Lappeenranta, Finland July 15 - 19, 1987. Hamburg: Signum-Verl, 1990.
MLA (9th ed.) CitationSLR Lappeenránta. Papers from the Fourth International Symposium on Sign Language Research: Lappeenranta, Finland July 15 - 19, 1987. Signum-Verl, 1990.
Warning: These citations may not always be 100% accurate.