Schulz, R., Blunt, J., Mcdonald, M., & Malik, A. (2017). OK. Sony/ATV Music Publishing.
芝加哥风格引文Schulz, Robin, James Blunt, Maureen Mcdonald, 与 Ammar Malik. OK. New York, United States: Sony/ATV Music Publishing, 2017.
MLA引文Schulz, Robin, et al. OK. Sony/ATV Music Publishing, 2017.
警告：这些引文格式不一定是100％准确.