Cita APA (7th ed.)

Ratcliff, D., & Neff, B. J. (1993). The complete guide to religious education volunteers. Religious Education.

Cita Chicago (17th ed.)

Ratcliff, Donald, i Blake J. Neff. The Complete Guide to Religious Education Volunteers. Alabama: Religious Education, 1993.

Cita MLA (9th ed.)

Ratcliff, Donald, i Blake J. Neff. The Complete Guide to Religious Education Volunteers. Religious Education, 1993.