APA Citation

Colvin, R. A., & Liu, J. (2012). Preface. BioMed Central.

Citação norma Chicago

Colvin, Robert A., and Jundong Liu. Preface. BioMed Central, 2012.

MLA Citation

Colvin, Robert A., and Jundong Liu. Preface. BioMed Central, 2012.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.