APA-viite

Frezza, A. M., Stacchiotti, S., & Gronchi, A. (2017). Systemic treatment in advanced soft tissue sarcoma: What is standard, what is new. BMC Med.

Chicago-tyylinen lähdeviittaus

Frezza, Anna Maria, Silvia Stacchiotti, ja Alessandro Gronchi. "Systemic Treatment in Advanced Soft Tissue Sarcoma: What Is Standard, What Is New." BMC Med 2017.

MLA-viite

Frezza, Anna Maria, Silvia Stacchiotti, ja Alessandro Gronchi. "Systemic Treatment in Advanced Soft Tissue Sarcoma: What Is Standard, What Is New." BMC Med 2017.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.