Gaya APA

Rowell, E, K., Steffen, B, L. (1996). Humor For Preaching and Teaching : from Leadership Journal and Christian Reader (1). : Baker.

Gaya MLA

Rowell, Edward, K.., Steffen, Bonne, L.. "Humor For Preaching and Teaching : from Leadership Journal and Christian Reader". 1 : Baker, 1996. Non Fiction.