APA (7th ed.) Citation

Butt, C. R. M., & Zeegers, H. (1992). Regolith exploration geochemistry in tropical and subtropical terrains. Elsevier.

Chicago Style (17th ed.) Citation

Butt, C. R. M., and H. Zeegers. Regolith Exploration Geochemistry in Tropical and Subtropical Terrains. Amsterdam ; New York: Elsevier, 1992.

MLA (9th ed.) Citation

Butt, C. R. M., and H. Zeegers. Regolith Exploration Geochemistry in Tropical and Subtropical Terrains. Elsevier, 1992.