Gaya APA

B.A., F, S, T. (1876). British Opium Policy . London: Sampson Low, Marston, Searle, & Rivington.

Gaya MLA

B.A., F., S., Turner,. "British Opium Policy". London: Sampson Low, Marston, Searle, & Rivington, 1876. Koleksi Elektronik.