Cita APA

Krupke, D. M., Begley, D. A., Sundberg, J. P., Bult, C. J., & Eppig, J. T. (2008). The Mouse Tumor Biology database.

Citación estilo Chicago

Krupke, Debra M., Dale A. Begley, John P. Sundberg, Carol J. Bult, y Janan T. Eppig. The Mouse Tumor Biology Database. 2008.

Cita MLA

Krupke, Debra M., et al. The Mouse Tumor Biology Database. 2008.