APA-viite

Brown L Barbara & Stanley B Brown. (1972). Realm of science. V.7: Foundations of physics: mechanics and optics in classical physics. Kentucky.

Chicago-tyylinen lähdeviittaus

Brown L Barbara ja Stanley B Brown. Realm of Science. V.7: Foundations of Physics: Mechanics and Optics in Classical Physics. Kentucky, 1972.

MLA-viite

Brown L Barbara ja Stanley B Brown. Realm of Science. V.7: Foundations of Physics: Mechanics and Optics in Classical Physics. Kentucky, 1972.