APA引文

Keen, R. E. (2015). Happy prisoner: The bluegrass sessions. Dualtone.

Chicago Style (17th ed.) Citation

Keen, Robert Earl. Happy Prisoner: The Bluegrass Sessions. Nashville, TN: Dualtone, 2015.

MLA引文

Keen, Robert Earl. Happy Prisoner: The Bluegrass Sessions. Dualtone, 2015.

警告：這些引文格式不一定是100％准確.