APA
Stamps D. J., . (1990). Revised tabulat key to thr species of phytophthora. Wallingford: CAB International Mycological Institute.
Chicago
Stamps D J, . 1990. Revised tabulat key to thr species of phytophthora. Wallingford: CAB International Mycological Institute.
Harvard
Stamps D. J., . (1990). Revised tabulat key to thr species of phytophthora. Wallingford: CAB International Mycological Institute.
MLA
Stamps D J, . Revised tabulat key to thr species of phytophthora. Wallingford: CAB International Mycological Institute. 1990.