public function deserialize($data, BookReferenceConfiguration $bookReferenceConfiguration = null, array $options = [])
    {
        if (empty($bookReferenceConfiguration)) {
            $bookReferenceConfiguration = new BookReferenceConfiguration();
        }

        $this->sipe('apiKey', 'setApiKey', $data, $bookReferenceConfiguration);

        return $bookReferenceConfiguration;
    }