diff --git a/README.md b/README.md
index 9c751cb..f8ec51f 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ Barlow 2023 on Austronesian and Papuan Numeral Systems
 This dataset derives from the supplementary materials in Barlow (2023):
 
 Barlow, Russell. 2023. Papuan-Austronesian contact and the spread of numeral
-systems in Melanesia. Diachronica 40(3). 287–340.
+systems in Melanesia. *Diachronica* 40(3). 287–340.
 ([doi:10.1075/dia.22005.bar](https://doi.org/10.1075/dia.22005.bar))
 
 
diff --git a/raw/intro.md b/raw/intro.md
index b2deefc..e6c93e0 100644
--- a/raw/intro.md
+++ b/raw/intro.md
@@ -1,5 +1,5 @@
 This dataset derives from the supplementary materials in Barlow (2023):
 
 Barlow, Russell. 2023. Papuan-Austronesian contact and the spread of numeral
-systems in Melanesia. Diachronica 40(3). 287–340.
+systems in Melanesia. *Diachronica* 40(3). 287–340.
 ([doi:10.1075/dia.22005.bar](https://doi.org/10.1075/dia.22005.bar))