Cita APA (7a ed.)

Johnson, R. A. (1990). Critical issues in modern religion. Prentice Hall.

Cita Chicago Style (17a ed.)

Johnson, Roger A. Critical Issues in Modern Religion. Englewood Cliffs, NJ: Prentice Hall, 1990.

Cita MLA (9a ed.)

Johnson, Roger A. Critical Issues in Modern Religion. Prentice Hall, 1990.