Johnson, R. L., & Foreyt, B. (1983). Mountain goats and mountain sheep of Washington. Washington Dept. of Game.
Style de citation Chicago (17e éd.)Johnson, Rolf L., et Bill Foreyt. Mountain Goats and Mountain Sheep of Washington. Washington Dept. of Game, 1983.
Style de citation MLA (8e éd.)Johnson, Rolf L., et Bill Foreyt. Mountain Goats and Mountain Sheep of Washington. Washington Dept. of Game, 1983.
Attention : ces citations peuvent ne pas être correctes à 100%.