APA引文

C G Ogden & R H Hedley. (1980). An Atlas of freshwater testate amobae. British museum.

Chicago Edition Citation

C G Ogden and R H Hedley. An Atlas of Freshwater Testate Amobae. British museum, 1980.

MLA引文

C G Ogden and R H Hedley. An Atlas of Freshwater Testate Amobae. British museum, 1980.

警告：這些引文格式不一定是100％准確.