APA引文

Grape, H. M. (2019). Archivmaterialien zu Henning Martin Grape.

芝加哥风格引文

Grape, Henning Martin. Archivmaterialien Zu Henning Martin Grape. 2019.

MLA引文

Grape, Henning Martin. Archivmaterialien Zu Henning Martin Grape. 2019.

警告：这些引文格式不一定是100％准确.