Gaya APA

Olson, K, , R. (1999). Poisoning & Drug Overdose :by the faculty, staff, and associates of California Po (Ed. ke-3). London: United States Of America.

Gaya MLA

Olson, Kent, , R. "Poisoning & Drug Overdose :by the faculty, staff, and associates of California Po". Ed. ke-3 London: United States Of America, 1999. Text.