Cita APA (7a ed.)
Benson, P. L., & Williams, D. L. (1987). Determining needs in your youth ministry. Group books.
Cita Chicago Style (17a ed.)
Benson, Peter L., y Dorothy L. Williams. Determining Needs in Your Youth Ministry. Loveland: Group books, 1987.
Cita MLA (9a ed.)
Benson, Peter L., y Dorothy L. Williams. Determining Needs in Your Youth Ministry. Group books, 1987.
Precaución: Estas citas no son 100% exactas.