Παραπομπή σε μορφή APA (7η εκδ.)

Grant, E. (1981). Much ado about nothing: Theories of space and vacuum from the Middle Ages to the Scietific Revolution. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Grant, Edward. Much Ado About Nothing: Theories of Space and Vacuum from the Middle Ages to the Scietific Revolution. Cambridge: Cambridge University Press, 1981.

Παραπομπή σε μορφή MLA (8th εκδ.)

Grant, Edward. Much Ado About Nothing: Theories of Space and Vacuum from the Middle Ages to the Scietific Revolution. Cambridge University Press, 1981.