Dyfyniad APA

Van Heijenoort, J. (1967). From Frege to Godel: A source book in mathematical logic, 1879-1931. Harvard University Press.

Dyfyniad Arddull Chicago

Van Heijenoort, Jean. From Frege to Godel: A Source Book in Mathematical Logic, 1879-1931. Cambridge: Harvard University Press, 1967.

Dyfyniad MLA

Van Heijenoort, Jean. From Frege to Godel: A Source Book in Mathematical Logic, 1879-1931. Harvard University Press, 1967.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.