Gaya APA

Allen, J, J. (1994). Inner way: Toward a rebirth of Eastern Christian spiritual direction. Foreword: Edward Huenemann. . Grand Rapids: Grand Rapids William B Eerdmans.

Gaya MLA

Allen, Joseph, J.. "Inner way: Toward a rebirth of Eastern Christian spiritual direction. Foreword: Edward Huenemann. ". Grand Rapids: Grand Rapids William B Eerdmans, 1994. Buku.