APA引文

Spiegel,Murray R. (1981). Theory and problems of statistics (1.).

Chicago Edition Citation

Spiegel,Murray R. Theory and Problems of Statistics. 1. Schaum's Outline Series, 1981.

MLA引文

Spiegel,Murray R. Theory and Problems of Statistics. 1. 1981.

警告：這些引文格式不一定是100％准確.