Style de citation APA

Sacks,Gerald E. (1963). Degrees of Unsolvability (1963.). Princeton University Press.

Style de citation Chicago

Sacks,Gerald E. Degrees of Unsolvability. 1963. New Jersey: Princeton University Press, 1963.

Style de citation MLA

Sacks,Gerald E. Degrees of Unsolvability. 1963. Princeton University Press, 1963.

Attention : ces citations peuvent ne pas être correctes à 100%.