APA引文

Excelsior, D., & BSP. (1968). af004147: Frans Gelders.

Chicago Style (17th ed.) Citation

Excelsior, Drukkerij, and BSP. Af004147: Frans Gelders. 1968.

MLA引文

Excelsior, Drukkerij, and BSP. Af004147: Frans Gelders. 1968.

警告：這些引文格式不一定是100％准確.