APA引文

Zimmermann, R. (1990). The law of obligations: Roman foundations of the civilian tradition. Oxford University Press.

Chicago Edition Citation

Zimmermann, Reinhard. The Law of Obligations: Roman Foundations of the Civilian Tradition. oxford: Oxford University Press, 1990.

MLA引文

Zimmermann, Reinhard. The Law of Obligations: Roman Foundations of the Civilian Tradition. Oxford University Press, 1990.

警告：這些引文格式不一定是100％准確.