APA-viite (7. p.)

Porras, A., & Skoda, H. (2022). Ancestry, blood, and heredity. Attitudes towards biological descent in late medieval Tuscany, c.1250-1400.

Chicago-viite (17. p.)

Porras, Andrés, ja H. Skoda. Ancestry, Blood, and Heredity. Attitudes Towards Biological Descent in Late Medieval Tuscany, C.1250-1400. 2022.

MLA-viite (9. p.)

Porras, Andrés, ja H. Skoda. Ancestry, Blood, and Heredity. Attitudes Towards Biological Descent in Late Medieval Tuscany, C.1250-1400. 2022.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.