Citazione APA

Johnson, N. a. T. (1950). Statistics Vol II: An Intermediate Text Book (First Edition.). Cambridge University Press, s.n.].

Stile di citazione Chicago

Johnson, N.L and Tetley. Statistics Vol II: An Intermediate Text Book. First Edition. London: [s.l]: Cambridge University Press, s.n.], 1950.

Citazione MLA

Johnson, N.L and Tetley. Statistics Vol II: An Intermediate Text Book. First Edition. Cambridge University Press, s.n.], 1950.