APA (7th ed.) Citation

Himus, G. (1955). The elements of field geology. University Tutorial Press Ltd.

Chicago Style (17th ed.) Citation

Himus, G.W. The Elements of Field Geology. London: University Tutorial Press Ltd, 1955.

MLA (9th ed.) Citation

Himus, G.W. The Elements of Field Geology. University Tutorial Press Ltd, 1955.