Gaya APA

Higgins, G, G, &, B, W. (1993). Organized labor and the Church: Reflections of a 'labor priest'. Foreword: Thomas R. Donahue. . Mahwah: Mahwah Paulist Press.

Gaya MLA

Higgins, George, G., &, Bole,, William. "Organized labor and the Church: Reflections of a 'labor priest'. Foreword: Thomas R. Donahue. ". Mahwah: Mahwah Paulist Press, 1993. Buku.