APA

Mumm S., Open University, . (2007). Religion today. Aldershot: Ashgate in association with the Open University.

Chicago

Mumm Susan, Open University, . 2007. Religion today. Aldershot: Ashgate in association with the Open University.

Harvard

Mumm S., Open University, . (2007). Religion today. Aldershot: Ashgate in association with the Open University.

MLA

Mumm Susan, Open University, . Religion today. Aldershot: Ashgate in association with the Open University. 2007.