Παραπομπή σε μορφή APA (7η εκδ.)

Ashman, K. M. Measuring the Hubble constant: Objectivity under the telescope / Keith M. Ashman. After the science wars : science and the study of science.(2001).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ashman, Keith M. "Measuring the Hubble Constant: Objectivity Under the Telescope / Keith M. Ashman." After the Science Wars : Science and the Study of Science.(2001) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Ashman, Keith M. "Measuring the Hubble Constant: Objectivity Under the Telescope / Keith M. Ashman." After the Science Wars : Science and the Study of Science.(2001), .