Παραπομπή APA

de Grey, A. D. N. J. (2004). Escape Velocity: Why the Prospect of Extreme Human Life Extension Matters Now. Public Library of Science.

Παραπομπή Chicago Style

de Grey, Aubrey D. N. J. Escape Velocity: Why the Prospect of Extreme Human Life Extension Matters Now. Public Library of Science, 2004.

Παραπομπή MLA

de Grey, Aubrey D. N. J. Escape Velocity: Why the Prospect of Extreme Human Life Extension Matters Now. Public Library of Science, 2004.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.