APA (7e ed.) Bronvermelding

Illing, P. (1991). Sisters of Mercy: Regional Community of Chicago. Sisters of Mercy of the Americas.

Chicago (17e ed.) Bronvermelding

Illing, Patricia. Sisters of Mercy: Regional Community of Chicago. Chicago, Ill.: Sisters of Mercy of the Americas, 1991.

MLA (8e ed.) Bronvermelding

Illing, Patricia. Sisters of Mercy: Regional Community of Chicago. Sisters of Mercy of the Americas, 1991.