APA (7e ed.) Bronvermelding
Sheen, F. J. (2001). Your life is worth living: The Christian philosophy of life. St. Andrews Press.
Chicago (17e ed.) Bronvermelding
Sheen, Fulton J. Your Life Is Worth Living: The Christian Philosophy of Life. Schnecksville, PA: St. Andrews Press, 2001.
MLA (9e ed.) Bronvermelding
Sheen, Fulton J. Your Life Is Worth Living: The Christian Philosophy of Life. St. Andrews Press, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.