Cites del registre

Cita APA (7th ed.)
Singer, B., Spengler, S. J., Fraenkel-Conrat, H., & Kuśmierek, J. T. (1986). O4-Methyl, -ethyl, or -isopropyl substituents on thymidine in poly(dA-dT) all lead to transitions upon replication. Proc Natl Acad Sci U S A.
Cita Chicago (17th ed.)
Singer, B., S J. Spengler, H. Fraenkel-Conrat, i J T. Kuśmierek. "O4-Methyl, -ethyl, or -isopropyl Substituents on Thymidine in Poly(dA-dT) All Lead to Transitions upon Replication." Proc Natl Acad Sci U S A 1986.
Cita MLA (9th ed.)
Singer, B., et al. "O4-Methyl, -ethyl, or -isopropyl Substituents on Thymidine in Poly(dA-dT) All Lead to Transitions upon Replication." Proc Natl Acad Sci U S A, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.