एपीए उद्धरण

Culbertson, J. A., Grimsrud, E. P., Khalil, M. A. K., Prins, J. M., Rasmussen, R. A., & Shearer, M. J. Atmospheric perfluorocarbons.

शिकागो स्टाइल उद्धरण

Culbertson, John A., Eric P. Grimsrud, M. Aslam K. Khalil, John M. Prins, Reinhold A. Rasmussen, और Martha J. Shearer. Atmospheric Perfluorocarbons.

एमएलए उद्धरण

Culbertson, John A., et al. Atmospheric Perfluorocarbons.