MLA

Maples, Frederick G. Life of Saint Frederick, Bishop and Martyr. London: Burns & Oates, 1881.

APA

Maples, F. G. (1881). Life of Saint Frederick, bishop and martyr. London: Burns & Oates.

Chicago

Maples, Frederick G. Life of Saint Frederick, Bishop and Martyr. London: Burns & Oates, 1881.