APA-ийн эшлэл(7 дахь хэвлэлт)

Portmann, J. (2010). Catholic culture in the USA: In and out of church. Continuum International Pub..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Portmann, John. Catholic Culture in the USA: In and Out of Church. London ; New York: Continuum International Pub., 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Portmann, John. Catholic Culture in the USA: In and Out of Church. Continuum International Pub., 2010.