APA-referens

Rucker, R. (1977). Geometry, relativity and the fourth dimension. Dover publications.

Chicago-stil citat

Rucker, R.B. Geometry, Relativity and the Fourth Dimension. New York: Dover publications, 1977.

MLA-referens

Rucker, R.B. Geometry, Relativity and the Fourth Dimension. Dover publications, 1977.