Bielefeldt, C. Rock 'n' Roll: Christian Bielefeldt. Handbuch Popkultur.(2017).
Chicagoスタイル(17版)引用形式Bielefeldt, Christian. "Rock 'N' Roll: Christian Bielefeldt." Handbuch Popkultur.(2017) .
MLA(8版)引用形式Bielefeldt, Christian. "Rock 'N' Roll: Christian Bielefeldt." Handbuch Popkultur.(2017), .
警告: この引用は必ずしも正確ではありません.