Hill, W. E. (2004). Genetic engineering: A primer. Harwood Academic Publishers.
Chicago Style aipamenaHill, Walter E. Genetic Engineering: A Primer. Amsterdam: Harwood Academic Publishers, 2004.
MLA aipamenaHill, Walter E. Genetic Engineering: A Primer. Harwood Academic Publishers, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.