APA-Zitierstil (7. Ausg.)

Guidi, R., Fonović, K., & Cappadozzi, T. (2021). Accounting for the varieties of volunteering: New global statistical standards tested. [Springer.

Chicago-Zitierstil (17. Ausg.)

Guidi, Riccardo, Ksenija Fonović, und Tania Cappadozzi. Accounting for the Varieties of Volunteering: New Global Statistical Standards Tested. Cham: [Springer, 2021.

MLA-Zitierstil (9. Ausg.)

Guidi, Riccardo, et al. Accounting for the Varieties of Volunteering: New Global Statistical Standards Tested. [Springer, 2021.