APA (7th ed.) Citation

Bernard, H. W. (1993). Global warming unchecked: Signs to watch for. Indiana University Press.

Chicago Style (17th ed.) Citation

Bernard, Harold W. Global Warming Unchecked: Signs to Watch for. Bloomington: Indiana University Press, 1993.

MLA (9th ed.) Citation

Bernard, Harold W. Global Warming Unchecked: Signs to Watch for. Indiana University Press, 1993.

Warning: These citations may not always be 100% accurate.