Paul Schwarzkopf. (1947). Powder metallurgy: Its physics and production. New York: MacMillan.
Chicago-stil citatPaul Schwarzkopf. Powder Metallurgy: Its Physics and Production. New York: MacMillan, 1947.
MLA-referensPaul Schwarzkopf. Powder Metallurgy: Its Physics and Production. New York: MacMillan, 1947.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.