APA aipamena

Shields, J., Mullersman, J., & Saha, B. (1991). DraII and XmnI polymorphisms at the human parathyroid hormone locus.

Chicago Style aipamena

Shields, J.J., J.E Mullersman, and B.K Saha. DraII and XmnI Polymorphisms At the Human Parathyroid Hormone Locus. 1991.

MLA aipamena

Shields, J.J., J.E Mullersman, and B.K Saha. DraII and XmnI Polymorphisms At the Human Parathyroid Hormone Locus. 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.