APA引文

Forchheimer, S. (1972). Scanning electron microscope studies of Cretaceous coccoliths from the Köpingsberg Borehole No. 1, SE Sweden. [Sveriges geologiska undersökning].

Chicago Style (17th ed.) Citation

Forchheimer, Sylvia. Scanning Electron Microscope Studies of Cretaceous Coccoliths from the Köpingsberg Borehole No. 1, SE Sweden. Stockholm: [Sveriges geologiska undersökning], 1972.

MLA引文

Forchheimer, Sylvia. Scanning Electron Microscope Studies of Cretaceous Coccoliths from the Köpingsberg Borehole No. 1, SE Sweden. [Sveriges geologiska undersökning], 1972.

警告：这些引文格式不一定是100％准确.