The Engineer's Year-Book of formula, rules, tables, data & memorandaFor 1915 : a compendium of the modern practice of civil, mechanical, electrical, marine, gas, and mine engineering.

MLA

Kempe, H. R. The Engineer's Year-book of Formula, Rules, Tables, Data & Memorandafor 1915 : a Compendium of the Modern Practice of Civil, Mechanical, Electrical, Marine, Gas, and Mine Engineering. London: Crosby Lockwood and Son, 1915.

APA

Kempe, H. R. (1915). The Engineer's Year-Book of formula, rules, tables, data & memorandaFor 1915 : a compendium of the modern practice of civil, mechanical, electrical, marine, gas, and mine engineering. London: Crosby Lockwood and Son.

Chicago

Kempe, H. R. The Engineer's Year-Book of Formula, Rules, Tables, Data & Memorandafor 1915: A Compendium of the Modern Practice of Civil, Mechanical, Electrical, Marine, Gas, and Mine Engineering. London: Crosby Lockwood and Son, 1915.