Starting in, for example:
https://googlecloudplatform.github.io/gcloud-python/#/docs/master/gcloud/logging/metric/metric
or
https://googlecloudplatform.github.io/gcloud-python/#/docs/master/gcloud/client/client

All the links labeled "Source code" seem to be broken. ("Not the page you're looking for")

Here's one of the bad links:
https://github.com/GoogleCloudPlatform/gcloud-python/blob/master//home/travis/build/GoogleCloudPlatform/gcloud-python/.tox/json-docs/lib/python2.7/site-packages/gcloud/client.py/gcloud/client.py#L120