APA引文

Gupta, B. K. S. Modern Foraminifera. Kluwer academic Publishers.

Chicago Edition Citation

Gupta, Barun K Sen. Modern Foraminifera. Kluwer academic Publishers.

MLA引文

Gupta, Barun K Sen. Modern Foraminifera. Kluwer academic Publishers.

警告：这些引文格式不一定是100％准确.