APA (7th ed.) Citation

Smith, W. (1926). A geographical study of coal and iron in China. Hodder & Stoughton [u.a.].

Chicago Style (17th ed.) Citation

Smith, Wilfred. A Geographical Study of Coal and Iron in China. London: Hodder & Stoughton [u.a.], 1926.

MLA (9th ed.) Citation

Smith, Wilfred. A Geographical Study of Coal and Iron in China. Hodder & Stoughton [u.a.], 1926.