diff --git a/phonology.bib b/phonology.bib
index 1dd85e8..c056859 100644
--- a/phonology.bib
+++ b/phonology.bib
@@ -8,6 +8,13 @@
 	author = {Chandlee, Jane}
 }
 
+@Book{eisner2001finite,
+	subtitle = {Proceedings to the 5th Workshop of the ACL Special Interest Group in Computational Phonology (SIGPHON)},
+	editor = {Eisner, Jason and Karttunen, Lauri and Theriault, Alain},
+	year = {2001},
+	title = {Finite-State Phonology}
+}
+
 @Book{hayes1995metrical,
 	publisher = {The University of Chicago Press},
 	year = {1995},