(1987). Encyclopedia of physical science and technology: An Encyclopedic reference complete in fifteen volumes, with volumn 15 the index volumn. Orlando: Academic Press.
Citação norma ChicagoEncyclopedia of Physical Science and Technology: An Encyclopedic Reference Complete in Fifteen Volumes, With Volumn 15 the Index Volumn. Orlando: Academic Press, 1987.
Citação norma MLAEncyclopedia of Physical Science and Technology: An Encyclopedic Reference Complete in Fifteen Volumes, With Volumn 15 the Index Volumn. Orlando: Academic Press, 1987.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.