APA

Chapin F. S., Robards M. D., Huntington H. P., Johnstone J. F., Trainor S. F., Kofinas G. P., Ruess R. W., Fresco N., Natcher D. C. & Naylor R. L. (20070412). Directional changes in ecological communities and social-ecological systems: a framework for prediction based on Alaskan examples. : The American naturalist.

Chicago

Chapin F Stuart, Robards Martin D, Huntington Henry P, Johnstone Jill F, Trainor Sarah F, Kofinas Gary P, Ruess Roger W, Fresco Nancy, Natcher David C and Naylor Rosamond L. 20070412. Directional changes in ecological communities and social-ecological systems: a framework for prediction based on Alaskan examples. : The American naturalist.

Harvard

Chapin F. S., Robards M. D., Huntington H. P., Johnstone J. F., Trainor S. F., Kofinas G. P., Ruess R. W., Fresco N., Natcher D. C. and Naylor R. L. (20070412). Directional changes in ecological communities and social-ecological systems: a framework for prediction based on Alaskan examples. : The American naturalist.

MLA

Chapin F Stuart, Robards Martin D, Huntington Henry P, Johnstone Jill F, Trainor Sarah F, Kofinas Gary P, Ruess Roger W, Fresco Nancy, Natcher David C and Naylor Rosamond L. Directional changes in ecological communities and social-ecological systems: a framework for prediction based on Alaskan examples. : The American naturalist. 20070412.