Ibrahim, J., Ibrahim, J., & Harding, J. (1986). Hydroxylysine glycosides of corneal collagen.
Chicago Style aipamenaIbrahim, J., Jamal Ibrahim, and J. Harding. Hydroxylysine Glycosides of Corneal Collagen. 1986.
MLA aipamenaIbrahim, J., et al. Hydroxylysine Glycosides of Corneal Collagen. 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.