APA (7th ed.) Citation

Urban, A., Obrapalska, E., Stachura, J., & Depowski, M. Yolk Sac Tumour of the Infant Testis.

Chicago Style (17th ed.) Citation

Urban, Anna, E. Obrapalska, J. Stachura, and M. Depowski. Yolk Sac Tumour of the Infant Testis.

MLA (9th ed.) Citation

Urban, Anna, et al. Yolk Sac Tumour of the Infant Testis.