Crocker, I. T., Eales, H. V., & Ehlers, D. L. (2001). The fluorite, cassiterite and sulphide deposits associated with the acid rocks of the Bushveld complex. Council for Geoscience.
Chicago Style (17th ed.) CitationCrocker, Ian Thomas, Hugh V. Eales, and D. L. Ehlers. The Fluorite, Cassiterite and Sulphide Deposits Associated with the Acid Rocks of the Bushveld Complex. Pretoria: Council for Geoscience, 2001.
MLA (9th ed.) CitationCrocker, Ian Thomas, et al. The Fluorite, Cassiterite and Sulphide Deposits Associated with the Acid Rocks of the Bushveld Complex. Council for Geoscience, 2001.
Warning: These citations may not always be 100% accurate.