APA-referens

Sommerfeld, A. (1950). Lectures on theoretical physics: 5v.; v. 1. Mechanics.--v. 2. Mechanics of deformable bodies.--v. 3. Electrodynamics.--v. 4. Optics.--v. 5. Thermodynamics and statistical mechanics. Academic Press.

Chicago-stil citat

Sommerfeld, Arnold. Lectures on Theoretical Physics: 5v.; V. 1. Mechanics.--v. 2. Mechanics of Deformable Bodies.--v. 3. Electrodynamics.--v. 4. Optics.--v. 5. Thermodynamics and Statistical Mechanics. New York: Academic Press, 1950.

MLA-referens

Sommerfeld, Arnold. Lectures on Theoretical Physics: 5v.; V. 1. Mechanics.--v. 2. Mechanics of Deformable Bodies.--v. 3. Electrodynamics.--v. 4. Optics.--v. 5. Thermodynamics and Statistical Mechanics. Academic Press, 1950.