APA
Bewley J. D., Black M., . (1994). Seeds. New York: Kluwer Academic.
Chicago
Bewley J Derek, Black Michael, . 1994. Seeds. New York: Kluwer Academic.
Harvard
Bewley J. D., Black M., . (1994). Seeds. New York: Kluwer Academic.
MLA
Bewley J Derek, Black Michael, . Seeds. New York: Kluwer Academic. 1994.