Cita APA

Laursen, R. J., Tüttelmann, F., Humaidan, P., Elbæk, H. O., Alsbjerg, B., & Röpke, A. (2014). Azoospermia and ring chromosome 9—a case report. J Assist Reprod Genet.

Citación estilo Chicago

Laursen, Rita J., Frank Tüttelmann, Peter Humaidan, Helle Olesen Elbæk, Birgit Alsbjerg, y Albrecht Röpke. "Azoospermia and Ring Chromosome 9—a Case Report." J Assist Reprod Genet 2014.

Cita MLA

Laursen, Rita J., et al. "Azoospermia and Ring Chromosome 9—a Case Report." J Assist Reprod Genet 2014.