APA

Mckinstry H. E., Stanley A., . (1948). Mining geology. New York: Prentice-Hall.

Chicago

Mckinstry Hugh Exton, Stanley A, . 1948. Mining geology. New York: Prentice-Hall.

Harvard

Mckinstry H. E., Stanley A., . (1948). Mining geology. New York: Prentice-Hall.

MLA

Mckinstry Hugh Exton, Stanley A, . Mining geology. New York: Prentice-Hall. 1948.