APA引文

Cushman, J. A. Monograph of the foraminiferal family valvulinidae.

Chicago Edition Citation

Cushman, Joseph A. Monograph of the Foraminiferal Family Valvulinidae.

MLA引文

Cushman, Joseph A. Monograph of the Foraminiferal Family Valvulinidae.

警告：这些引文格式不一定是100％准确.