Παραπομπή APA

George M Woodwell. (1995). Biotic feedbacks in the global climatic system. Oxford University press.

Παραπομπή Chicago Style

George M Woodwell. Biotic Feedbacks in the Global Climatic System. Mumbai: Oxford University press, 1995.

Παραπομπή MLA

George M Woodwell. Biotic Feedbacks in the Global Climatic System. Oxford University press, 1995.