APA (7th ed.) Citation

Strom, R. G., & Sprague, A. L. (2003). Exploring Mercury: The iron planet. Springer.

Chicago Style (17th ed.) Citation

Strom, Robert G., and Ann L. Sprague. Exploring Mercury: The Iron Planet. Berlin: Springer, 2003.

MLA (9th ed.) Citation

Strom, Robert G., and Ann L. Sprague. Exploring Mercury: The Iron Planet. Springer, 2003.