APA-referens (7:e uppl.)

Harvanek, R. F., & Land, P. S. (1978). The status of obedience in the Society of Jesus. American Assistancy Seminar on Jesuit Spirituality.

Chicago-referens (17:e uppl.)

Harvanek, Robert F., och Philip S. Land. The Status of Obedience in the Society of Jesus. St. Louis, Mo.: American Assistancy Seminar on Jesuit Spirituality, 1978.

MLA-referens (8:e uppl.)

Harvanek, Robert F., och Philip S. Land. The Status of Obedience in the Society of Jesus. American Assistancy Seminar on Jesuit Spirituality, 1978.