APA引文

Loening, R. Archivmaterialien zu Richard Loening, 1848-1913.

Chicago Style (17th ed.) Citation

Loening, Richard. Archivmaterialien Zu Richard Loening, 1848-1913.

MLA引文

Loening, Richard. Archivmaterialien Zu Richard Loening, 1848-1913.

警告：這些引文格式不一定是100％准確.