APA-ийн эшлэл(7 дахь хэвлэлт)

Trease, G. E., & By Evans , W. C. (1971). Pharmacognosy (10th ed.). Bailliere Tindall.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Trease, George Edward, ба William Charles By Evans. Pharmacognosy. 10th ed. London: Bailliere Tindall, 1971.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Trease, George Edward, ба William Charles By Evans. Pharmacognosy. 10th ed. Bailliere Tindall, 1971.