American Association of Physics Teachers & American Institute of Physics. The American physics teacher. Published for the American Association of Physics Teachers by the American Institute of Physics.
Цитирование в стиле Чикаго (17-е изд.)American Association of Physics Teachers и American Institute of Physics. The American Physics Teacher. New York: Published for the American Association of Physics Teachers by the American Institute of Physics.
Цитирование MLA (9-е изд.)American Association of Physics Teachers и American Institute of Physics. The American Physics Teacher. Published for the American Association of Physics Teachers by the American Institute of Physics.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.