APA (7th ed.) Citation

Bookwalter, J. W. (1900). Siberia and Central Asia (2nd ed.). C. Arthur Pearson.

Chicago Style (17th ed.) Citation

Bookwalter, John W. Siberia and Central Asia. 2nd ed. London: C. Arthur Pearson, 1900.

MLA (9th ed.) Citation

Bookwalter, John W. Siberia and Central Asia. 2nd ed. C. Arthur Pearson, 1900.