एपीए उद्धरण

Smith, G. D. (1988). From monopoly to competition: The transformations of Alcoa, 1888-1986. Cambridge: Cambridge University Press.

शिकागो स्टाइल उद्धरण

Smith, George David. From Monopoly to Competition: The Transformations of Alcoa, 1888-1986. Cambridge: Cambridge University Press, 1988.

एमएलए उद्धरण

Smith, George David. From Monopoly to Competition: The Transformations of Alcoa, 1888-1986. Cambridge: Cambridge University Press, 1988.