APA
Hall T. W., Cavanagh R. R., Berger A. L., Karman J. W., Pilgrim R. B., Sernett M. C., Sexson M. W., Smith H., Vahanian G., Wiggins J. B. & Williams J. G. (1978). Introduction to the study of religion. N.Y: Harper & Row, Publishers.
Chicago
Hall T William, Cavanagh Ronald R, Berger Alan L, Karman James W, Pilgrim Richard B, Sernett Milton C, Sexson Michael W, Smith Huston, Vahanian Gabriel, Wiggins James B and Williams James G. 1978. Introduction to the study of religion. N.Y: Harper & Row, Publishers.
Harvard
Hall T. W., Cavanagh R. R., Berger A. L., Karman J. W., Pilgrim R. B., Sernett M. C., Sexson M. W., Smith H., Vahanian G., Wiggins J. B. and Williams J. G. (1978). Introduction to the study of religion. N.Y: Harper & Row, Publishers.
MLA
Hall T William, Cavanagh Ronald R, Berger Alan L, Karman James W, Pilgrim Richard B, Sernett Milton C, Sexson Michael W, Smith Huston, Vahanian Gabriel, Wiggins James B and Williams James G. Introduction to the study of religion. N.Y: Harper & Row, Publishers. 1978.