Play-services-auth

<dependency>
    <groupId>com.google.android.gms</groupId>
    <artifactId>play-services-auth</artifactId>
    <version>9.8.0</version>
</dependency>

compile group: 'com.google.android.gms', name: 'play-services-auth', version: '9.8.0'

compile 'com.google.android.gms:play-services-auth:9.8.0'

libraryDependencies += "com.google.android.gms" % "play-services-auth" % "9.8.0"

<dependency org="com.google.android.gms" name="play-services-auth" rev="9.8.0"/>

@Grapes(
            @Grab(group='com.google.android.gms', module='play-services-auth', version='9.8.0')
        )

[com.google.android.gms/play-services-auth "9.8.0"]

'com.google.android.gms:play-services-auth:jar:9.8.0'