APA (7th ed.) Citation

Ratola, N., Herbert, P., Amigo, J. M., Lacorte, S., Barceló, D., Psillakis, E., & Alves, A. (2012). Biomonitoring of Polycyclic Aromatic Hydrocarbons by Pine Needles - Analytical Alternatives and Levels in Europe.

Chicago Style (17th ed.) Citation

Ratola, Nuno, Paulo Herbert, José Manuel Amigo, Silvia Lacorte, Damià Barceló, Elefteria Psillakis, and Arminda Alves. Biomonitoring of Polycyclic Aromatic Hydrocarbons by Pine Needles - Analytical Alternatives and Levels in Europe. 2012.

MLA (8th ed.) Citation

Ratola, Nuno, et al. Biomonitoring of Polycyclic Aromatic Hydrocarbons by Pine Needles - Analytical Alternatives and Levels in Europe. 2012.