code: func (client *Client) GetIsolationSegmentOrganizations(isolationSegmentGUID string) ([]Organization, Warnings, error) {
  	request, err := client.newHTTPRequest(requestOptions{
  		RequestName: internal.GetIsolationSegmentOrganizationsRequest,
  		URIParams:   map[string]string{"isolation_segment_guid": isolationSegmentGUID},
  	})
  	if err != nil {
  		return nil, nil, err
  	}
  
  	var fullOrgsList []Organization
  	warnings, err := client.paginate(request, Organization{}, func(item interface{}) error {
  		if app, ok := item.(Organization); ok {
  			fullOrgsList = append(fullOrgsList, app)
  		} else {
  			return ccerror.UnknownObjectInListError{
  				Expected:   Organization{},
  				Unexpected: item,
  			}
  		}
  		return nil
  	})
  
  	return fullOrgsList, warnings, err
  }
docs: // GetIsolationSegmentOrganizations lists organizations
  // entitled to an isolation segment.