Cita APA (7a ed.)

Schaper, D. (2016). I Heart Francis: Letters to the Pope from an Unlikely Admirer. Project Muse.

Cita Chicago Style (17a ed.)

Schaper, Donna. I Heart Francis: Letters to the Pope from an Unlikely Admirer. Baltimore, Maryland: Project Muse, 2016.

Cita MLA (8a ed.)

Schaper, Donna. I Heart Francis: Letters to the Pope from an Unlikely Admirer. Project Muse, 2016.