Wilke, T. Soul/Funk: Thomas Wilke. Handbuch Popkultur.(2017).
Cita Chicago (17th ed.)Wilke, Thomas. "Soul/Funk: Thomas Wilke." Handbuch Popkultur.(2017) .
Cita MLA (8th ed.)Wilke, Thomas. "Soul/Funk: Thomas Wilke." Handbuch Popkultur.(2017), .
Atenció: Aquestes cites poden no estar 100% correctes.