APA引文

Provan, J., & Maggs, C. A. (2012). Unique genetic variation at a species' rear edge is under threat from global climate change. The Royal Society.

Citação norma Chicago

Provan, Jim, and Christine A. Maggs. Unique Genetic Variation At a Species' Rear Edge Is Under Threat From Global Climate Change. The Royal Society, 2012.

MLA引文

Provan, Jim, and Christine A. Maggs. Unique Genetic Variation At a Species' Rear Edge Is Under Threat From Global Climate Change. The Royal Society, 2012.

警告：這些引文格式不一定是100％准確.