APA引文

Johnson, R. L., & Foreyt, B. (1983). Mountain goats and mountain sheep of Washington. Washington Dept. of Game.

Chicago Style (17th ed.) Citation

Johnson, Rolf L., and Bill Foreyt. Mountain Goats and Mountain Sheep of Washington. Washington Dept. of Game, 1983.

MLA引文

Johnson, Rolf L., and Bill Foreyt. Mountain Goats and Mountain Sheep of Washington. Washington Dept. of Game, 1983.

警告：這些引文格式不一定是100％准確.