APA (7e ed.) Bronvermelding

Spieler, A. P., Myerscough, A., & Volkerding, V. (1995). Maria Theresa Weber: Sisters of the Precious Blood in Steinerberg, Switzerland. International Study Center of Spirituality.

Chicago (17e ed.) Bronvermelding

Spieler, Alma Pia, Angelita Myerscough, en Virginia Volkerding. Maria Theresa Weber: Sisters of the Precious Blood in Steinerberg, Switzerland. Rome: International Study Center of Spirituality, 1995.

MLA (8e ed.) Bronvermelding

Spieler, Alma Pia, et al. Maria Theresa Weber: Sisters of the Precious Blood in Steinerberg, Switzerland. International Study Center of Spirituality, 1995.