APA Style
Owen, John. (1989).
Thinking Spiritually .
London:
Grace Publications Trust.
Chicago Style
Owen, John.
Thinking Spiritually.
London:
Grace Publications Trust,
1989.
Text.
MLA Style
Owen, John.
Thinking Spiritually.
London:
Grace Publications Trust,
1989.
Text.
Turabian Style
Owen, John.
Thinking Spiritually.
London:
Grace Publications Trust,
1989.
Print.