APA-referens

Perlmutter, A., & Scott, L. F. (1977). significance of nonlinearity in the natural sciences [proceedings]. Plenum Press.

Chicago-stil citat

Perlmutter, Arnold, och Linda F. Scott. Significance of Nonlinearity in the Natural Sciences [proceedings]. New York: Plenum Press, 1977.

MLA-referens

Perlmutter, Arnold, och Linda F. Scott. Significance of Nonlinearity in the Natural Sciences [proceedings]. Plenum Press, 1977.