Cita APA (7a ed.)

Young, G. J. (1927). The working of unstratified mineral deposits. McGraw-Hill.

Cita Chicago Style (17a ed.)

Young, George Joseph. The Working of Unstratified Mineral Deposits. New York: McGraw-Hill, 1927.

Cita MLA (8a ed.)

Young, George Joseph. The Working of Unstratified Mineral Deposits. McGraw-Hill, 1927.