APA

McAlester A. L., . (1973). The earth. An introduction to the geological and geophysical sciences. Englewood Cliffs, NJ: Prentice-Hall.

Chicago

McAlester A Lee, . 1973. The earth. An introduction to the geological and geophysical sciences. Englewood Cliffs, NJ: Prentice-Hall.

Harvard

McAlester A. L., . (1973). The earth. An introduction to the geological and geophysical sciences. Englewood Cliffs, NJ: Prentice-Hall.

MLA

McAlester A Lee, . The earth. An introduction to the geological and geophysical sciences. Englewood Cliffs, NJ: Prentice-Hall. 1973.