APA引文

Douglass, F. Archivmaterialien zu Frederick Douglass, 1818-1895.

Chicago Style (17th ed.) Citation

Douglass, Frederick. Archivmaterialien Zu Frederick Douglass, 1818-1895.

MLA引文

Douglass, Frederick. Archivmaterialien Zu Frederick Douglass, 1818-1895.

警告：這些引文格式不一定是100％准確.