Citazione Stile APA (7a Edizione)

Johnson, R. A., & Wallwork, E. (1973). Critical issues in modern religion. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Johnson, Roger A., e Ernest Wallwork. Critical Issues in Modern Religion. Englewood Cliffs, N.J: Prentice-Hall, 1973.

Citatione MLA (9a ed.)

Johnson, Roger A., e Ernest Wallwork. Critical Issues in Modern Religion. Prentice-Hall, 1973.