APA

Hoekstra P. F., Braune B. M., Elkin B., Armstrong F. A. J. & Muir D. C. G. (20030805). Concentrations of selected essential and non-essential elements in arctic fox (Alopex lagopus) and wolverines (Gulo gulo) from the Canadian Arctic. : The Science of the total environment.

Chicago

Hoekstra P F, Braune B M, Elkin B, Armstrong F A J and Muir D C G. 20030805. Concentrations of selected essential and non-essential elements in arctic fox (Alopex lagopus) and wolverines (Gulo gulo) from the Canadian Arctic. : The Science of the total environment.

Harvard

Hoekstra P. F., Braune B. M., Elkin B., Armstrong F. A. J. and Muir D. C. G. (20030805). Concentrations of selected essential and non-essential elements in arctic fox (Alopex lagopus) and wolverines (Gulo gulo) from the Canadian Arctic. : The Science of the total environment.

MLA

Hoekstra P F, Braune B M, Elkin B, Armstrong F A J and Muir D C G. Concentrations of selected essential and non-essential elements in arctic fox (Alopex lagopus) and wolverines (Gulo gulo) from the Canadian Arctic. : The Science of the total environment. 20030805.