Gaya APA

Marthaler, B, L, , D, (. (2003). New Catholic encyclopedia, 2nd ed. Foreword: David M. O'Connell. . Washington: Washington Catholic University of America.

Gaya MLA

Marthaler, Berard, L., , Dkk., (ed.). "New Catholic encyclopedia, 2nd ed. Foreword: David M. O'Connell. ". Washington: Washington Catholic University of America, 2003. Buku.