APA引文

Rollnik, H., & Pfeil, W. (1974). Proceedings. North-Holland Publishing Company.

Chicago Edition Citation

Rollnik, H., and W. Pfeil. Proceedings. Amsterdam: North-Holland Publishing Company, 1974.

MLA引文

Rollnik, H., and W. Pfeil. Proceedings. North-Holland Publishing Company, 1974.

警告：这些引文格式不一定是100％准确.