APA aipamena

Bruckner, P., Vaughan, L., & Winterhalter, K. H. (1985). Type IX collagen from sternal cartilage of chicken embryo contains covalently bound glycosaminoglycans. Proc Natl Acad Sci U S A.

Chicago Style aipamena

Bruckner, P., L. Vaughan, and K H. Winterhalter. "Type IX Collagen From Sternal Cartilage of Chicken Embryo Contains Covalently Bound Glycosaminoglycans." Proc Natl Acad Sci U S A 1985.

MLA aipamena

Bruckner, P., L. Vaughan, and K H. Winterhalter. "Type IX Collagen From Sternal Cartilage of Chicken Embryo Contains Covalently Bound Glycosaminoglycans." Proc Natl Acad Sci U S A 1985.