diff --git a/book/about_cookbook.md b/book/about_cookbook.md
index 2e977656..a96181eb 100644
--- a/book/about_cookbook.md
+++ b/book/about_cookbook.md
@@ -8,7 +8,7 @@ smooth the adoption of best practices for sharing and reusing FAIR chemical data
 of actionable recipes for a range of tasks to prepare and deposit FAIR machine-enabled chemical data, identify 
 and extract chemically relevant metadata, and compile and validate chemical data files using online tools.
 
-FAIR data are findable, accessible, interoperable, and reusable for machine processing {cite:p}Wilkinson2016. 
+FAIR data are findable, accessible, interoperable, and reusable for machine processing {cite:p}`Wilkinson2016`. 
 FAIR chemical data need to be machine-readable, and this can be an unfamiliar scenario for many researchers 
 and other stakeholders involved with publishing and managing experimental data. This cookbook aims to support 
 best practices for sharing and reusing chemical data aligned with the technical criteria for FAIR 
@@ -17,4 +17,4 @@ online tools for working with digital content augment broader guidance.
 
 The IUPAC FAIR Chemistry Cookbook is designed to be an evolving resource for the chemistry community. It is 
 supported by the International Union of Pure and Applied Chemistry (IUPAC) as part of the WorldFAIR 
-Initiative (see About this project).
\ No newline at end of file
+Initiative (see About this project).