Student resource manual to accompany Ecology and field biology /
Robert Leo Smith.
APA Citation
Smith, R. Leo. (1990). Student resource manual to accompany Ecology and field biology. 4th ed. New York: Harper and Row.
MLA Citation
Smith, Robert Leo. Student Resource Manual to Accompany Ecology And Field Biology. 4th ed. New York: Harper and Row, 1990.
Warning: These citations may not always be complete (especially for serials).