APA引文

Kling, G. W., Evans, W. C., Tanyileke, G., Kusakabe, M., Ohba, T., Yoshida, Y., & Hell, J. V. (2005). Degassing Lakes Nyos and Monoun: Defusing certain disaster. National Academy of Sciences.

Citação norma Chicago

Kling, George W., William C. Evans, Greg Tanyileke, Minoru Kusakabe, Takeshi Ohba, Yutaka Yoshida, and Joseph V. Hell. Degassing Lakes Nyos and Monoun: Defusing Certain Disaster. National Academy of Sciences, 2005.

MLA引文

Kling, George W., et al. Degassing Lakes Nyos and Monoun: Defusing Certain Disaster. National Academy of Sciences, 2005.