SpringerLink (Online service), Doerfler, W., & Böhm, P. DNA methylation: Basic mechanisms.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Walter Doerfler, and Petra Böhm. DNA Methylation: Basic Mechanisms.
MLA引文SpringerLink (Online service), et al. DNA Methylation: Basic Mechanisms.
警告:這些引文格式不一定是100%准確.