Diffrient, N. (1974). Humanscale 1/2/3: Authors: Niels Diffrient, Alvin R. Tilley [and] Joan C. Bardagjy. Designers: Henry Dreyfuss Associates. MIT Press].
Chicago Style aipamenaDiffrient, Niels. Humanscale 1/2/3: Authors: Niels Diffrient, Alvin R. Tilley [and] Joan C. Bardagjy. Designers: Henry Dreyfuss Associates. [Cambridge, Mass.: MIT Press], 1974.
MLA aipamenaDiffrient, Niels. Humanscale 1/2/3: Authors: Niels Diffrient, Alvin R. Tilley [and] Joan C. Bardagjy. Designers: Henry Dreyfuss Associates. MIT Press], 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.