APA Style

Cox, Keith Gordon, Harte, Ben. (1988). An Introduction to The Practical Study of Crystals Minerals and Rocks, Revised Edition . Singapore: McGraw-Hill.

Chicago Style

Cox, Keith Gordon, Harte, Ben. An Introduction to The Practical Study of Crystals Minerals and Rocks, Revised Edition. Singapore: McGraw-Hill, 1988. Text.

MLA Style

Cox, Keith Gordon, Harte, Ben. An Introduction to The Practical Study of Crystals Minerals and Rocks, Revised Edition. Singapore: McGraw-Hill, 1988. Text.

Turabian Style

Cox, Keith Gordon, Harte, Ben. An Introduction to The Practical Study of Crystals Minerals and Rocks, Revised Edition. Singapore: McGraw-Hill, 1988. Print.