APA引文

Swanson, B. E., Bentz, R. P. . .., & Sofranko, A. J. . .. (2005). Improving agricultural extension: A reference manual. Daya Publishing House.

Chicago Edition Citation

Swanson, Burton E., Robert P. Bentz, and Andrew J. Sofranko. Improving Agricultural Extension: A Reference Manual. Delhi: Daya Publishing House, 2005.

MLA引文

Swanson, Burton E., et al. Improving Agricultural Extension: A Reference Manual. Daya Publishing House, 2005.