Cita APA (7a ed.)

Tarbuck, E. J., & Lutgens, F. K. (1998). Geode: Geologic exploration on disk. Prentice-Hall.

Cita Chicago Style (17a ed.)

Tarbuck, Edward J., y Frederick K. Lutgens. Geode: Geologic Exploration on Disk. Madrid: Prentice-Hall, 1998.

Cita MLA (8a ed.)

Tarbuck, Edward J., y Frederick K. Lutgens. Geode: Geologic Exploration on Disk. Prentice-Hall, 1998.