Different forms of energy may be measured in different ways, but all forms of energy can be measured either in units of mechanical work or in units of heat, in Kilogramme-metres or foot-pounds or in calories, according as the energy in question is transformed into mechanical work or into heat.
"The Mechanism of Life"
Stéphane Leduc
Solids are sold by the Kilogramme, or, as it is generally called, the kilo, equal to 2 lbs.
"The South of France--East Half"
Charles Bertram Black
Carbonates of strontia and of baryt, obtained by a new process, will shortly be sold in Paris at 3 francs the Kilogramme.
"Paris As It Was and As It Is"
Francis W. Blagdon