APA-viite (7. p.)

Florio, C. (2025). The Mathematical Enigma of Guamán Poma’s Yupana: A Hundred Years' Riddle (1st ed. 2025.). Springer Nature Switzerland : Imprint: Springer. https://doi.org/10.1007/978-3-031-92662-4

Chicago-viite (17. p.)

Florio, Cinzia. The Mathematical Enigma of Guamán Poma’s Yupana: A Hundred Years' Riddle. 1st ed. 2025. Cham: Springer Nature Switzerland : Imprint: Springer, 2025. https://doi.org/10.1007/978-3-031-92662-4.

MLA-viite (9. p.)

Florio, Cinzia. The Mathematical Enigma of Guamán Poma’s Yupana: A Hundred Years' Riddle. 1st ed. 2025. Springer Nature Switzerland : Imprint: Springer, 2025. https://doi.org/10.1007/978-3-031-92662-4.