Update quick-start.md

docs/book/src/quick-start.md

@@ -7,19 +7,19 @@ This Quick Start guide will cover:
 - [Running locally](#test-it-out)
 - [Running in-cluster](#run-it-on-the-cluster)
 
- ## Prerequisites
+  ## Prerequisites
 
-- [go](https://golang.org/dl/) version v1.19.0+
-- [docker](https://docs.docker.com/install/) version 17.03+.
-- [kubectl](https://kubernetes.io/docs/tasks/tools/install-kubectl/) version v1.11.3+.
+- [go][golang] version v1.19.0+
+- [docker][dockerdownload] version 17.03+.
+- [kubectl][kubectldownload] version v1.11.3+.
 - Access to a Kubernetes v1.11.3+ cluster.
 
 <aside class="note">
 <h1>Versions and Supportability</h1>
 
 Projects created by Kubebuilder contain a Makefile that will install tools at versions defined at creation time. Those tools are:
-- [kustomize](https://github.com/kubernetes-sigs/kustomize)
-- [controller-gen](https://github.com/kubernetes-sigs/controller-tools)
+- [kustomize][kustomize]
+- [controller-gen][controller-tools]
 
 The versions which are defined in the `Makefile` and `go.mod` files are the versions tested and therefore is recommend to use the specified versions.
 
@@ -263,3 +263,6 @@ complexities of achieving this goal while allowing users to customize the genera
 [envtest]: https://book.kubebuilder.io/reference/testing/envtest.html
 [architecture-concept-diagram]: architecture.md
 [kustomize]: https://github.com/kubernetes-sigs/kustomize
+[golang]: https://golang.org/dl/
+[dockerdownload]: https://docs.docker.com/install/
+[kubectldownload]: https://kubernetes.io/docs/tasks/tools/install-kubectl/