APA Style

Ernst, W.G., McAlester, A. Lee. (1969). Earth Materials . New Jersey: Prentice-Hall, Inc.

Chicago Style

Ernst, W.G., McAlester, A. Lee. Earth Materials. New Jersey: Prentice-Hall, Inc, 1969. Text.

MLA Style

Ernst, W.G., McAlester, A. Lee. Earth Materials. New Jersey: Prentice-Hall, Inc, 1969. Text.

Turabian Style

Ernst, W.G., McAlester, A. Lee. Earth Materials. New Jersey: Prentice-Hall, Inc, 1969. Print.