<dependency>
  <groupId>org.apache.httpcomponents</groupId>
  <artifactId>httpclient</artifactId>
  <version>4.5.13</version>
</dependency>

'org.apache.httpcomponents:httpclient:jar:4.5.13'

<dependency org="org.apache.httpcomponents" name="httpclient" rev="4.5.13">
  <artifact name="httpclient" type="jar" />
</dependency>

@Grapes(
@Grab(group='org.apache.httpcomponents', module='httpclient', version='4.5.13')
)

compile 'org.apache.httpcomponents:httpclient:4.5.13'

libraryDependencies += "org.apache.httpcomponents" % "httpclient" % "4.5.13"

[org.apache.httpcomponents/httpclient "4.5.13"]